Класс Владелец и класс Car включающий поле Владелец

#pragma once
#include <iostream>
#include <string>
 
using namespace std;
 
class Car
{
private:
    string vehicleType; // тип машины
    string manufacturer; // производитель
    string model; // модель 
    int doorNum; // номер
    double engineCapasity; // мощность двигателя
    string color; // цвет 
    //Person owner
 
public:
    Car(string manufacturer = "Undefined", string model="Undefined", string vehicleType="Undefined", string color="Undefined", int doorNum = 3, double engineCapasity = 0.0)
    {
        this->manufacturer = manufacturer;
        this->model = model;
        this->vehicleType = vehicleType;
        this->color = color;
        this->engineCapasity = engineCapasity;
        this->doorNum = doorNum;
    }
 
    Car(const Car &obj)
    {
        this->manufacturer = obj.manufacturer;
        this->model = obj.model;
        this->vehicleType = obj.vehicleType;
        this->color = obj.color;
        this->engineCapasity = obj.engineCapasity;
        this->doorNum = obj.doorNum;
    }
 
 
    void setVehicleType(string vehicleType){ this->vehicleType = vehicleType; }
    void setManufacturer(string manufacturer) { this->manufacturer = manufacturer; }
    void setModel(string model) { this->model = model; }
    void setDoorNum(int doorNum) { this->doorNum = doorNum; }
    void setEngineCapasity(double engineCapasity) { this->engineCapasity = engineCapasity; }
    void setColor(string color) { this->color = color; }
 
    string getVehicleType() { return this->vehicleType; }
    string getManufacturer() { return this->manufacturer; }
    string getModel() { return this->model; }
    string getColor() { return this->color; }
    int getDoorNum() { return this->doorNum; }
    double getEngineCapasity() { return this->engineCapasity; }
 
    void ShowInfo()
    {
        cout << "Model: " << this->manufacturer << " " << this->model << endl;
        cout << "Vehicle type: " << this->vehicleType << endl;
        cout << "Color: " << this->color << endl;
        cout << "Engine capasity: " << this->engineCapasity << endl;
        cout << "Door count: " << this->doorNum << endl;
    }
 
};
 
Owner.h 
#pragma once
#include <iostream> 
#include <string>  
 
using namespace std;
 
class Owner {
 
private:
 
    string name_owner;
    int Date_of_technical_osmorra;
    int Number_of_violations;
    int Driving_license_number;
 
public:
 
    Owner(string name_owner, int Date_of_technical_osmorra, int Number_of_violations, int Driving_license_number)
    {
        this->name_owner = name_owner;
        this->Date_of_technical_osmorra = Date_of_technical_osmorra;
        this->Number_of_violations = Number_of_violations;
        this->Driving_license_number = Driving_license_number;
    }
 
    Owner(const Owner & obj1)
    {
        this->name_owner = obj1.name_owner;
        this->Date_of_technical_osmorra = obj1.Date_of_technical_osmorra;
        this->Number_of_violations = obj1.Number_of_violations;
        this->Driving_license_number = obj1.Driving_license_number;
    }
 
    void setname_owner(string name_owner) { this->name_owner = name_owner; }
    void setDate_of_technical_osmorra(int Date_of_technical_osmorra) { this->Date_of_technical_osmorra = Date_of_technical_osmorra; }
    void setNumber_of_violations(int Number_of_violations) { this->Number_of_violations = Number_of_violations; }
    void setDriving_license_number(int Driving_license_number) { this->Driving_license_number = Driving_license_number; }
 
 
    string getname_owner() { return this->name_owner; }
    int getDate_of_technical_osmorra() { return this->Date_of_technical_osmorra; }
    int getNumber_of_violations() { return this->Number_of_violations; }
    int getDriving_license_number() { return this->Driving_license_number; }
 
};
 
Parking.h 
#pragma once
#include "Car.h"
typedef unsigned int uint;
 
 
class Parking
{
private:
    string name;
    string address;
    Car *cars;
    uint size;
 
public:
    Parking()
    {
        this->size = 0;
        this->cars = new Car[size];
    }
    Parking(string name, string address) : Parking() // инфа про парковку 
    {
        this->name = name;
        this->address = address;        
    }
    ~Parking() { delete[] cars; }
 
    Parking(const Parking &obj) // инфа про машину 
    {
        if (obj.size != 0)
        {
            this->name = obj.name;
            this->address = obj.address;
            this->size = obj.size;
            this->cars = new Car[size];
            for (int i = 0; i < this->size; i++)
                this->cars[i] = obj.cars[i];
        }
        else cout << "Parking is empty!" << endl;
    }
    void AddCar(Car car)
    {
        Car *tmp = new Car[this->size + 1];
        if (this->size > 0)
        {
            for (int i = 0; i < this->size; i++)
                tmp[i] = this->cars[i];
            delete[] cars;
        }
        tmp[size] = car;    
        this->size += 1;
        cars = tmp;
    }
    void DeleteCar(uint index)
    {
        if (this->size > 0 && (index < this->size -1 &&  index > 0))
        {
            Car *tmp = new Car[this->size - 1];
            if (this->size > 1)
            {
                for (int i = 0; i < this->size; i++)
                {
                    if(i < index) tmp[i] = this->cars[i];
                    else if(i > index) tmp[i-1] = this->cars[i];
                }
                delete[] cars;
            }
            this->size -= 1;
            this->cars = tmp;
        }
        else cout << "Parking is empty!" << endl;
    }
 
    void setName(string name) { this->name = name; }
    void setAddress(string address) { this->address = address; }
 
    string getName() { return this->name; }
    string getAddress() { return this->address; }
};