error C3867: gorod::show_gorod: в вызове функции отсутствует список аргументов; используйте "&gorod::show_gorod"

[DIZZID]

class mesnost
{
public:
char name [64];
float plosh;
};

class gorod : public mesnost
{
public:
int nas;
float time_pic;
void show_gorod(void);
};
void gorod::show_gorod(void)
{
cout<<" Nazvanie goroda: "<<name<<endl;

cout<<"Ploshad' goroda: "<<plosh<<" kv.kl||"<<endl;

cout<<"Nasileniye goroda: "<<nas<<" tis||"<<endl;

cout<<"Vremya 4as_pika: "<<time_pic<<"||"<<endl;

};

class les : public mesnost
{
public:
char tip_les [64];
void show_les(void);

};
void les::show_les(void)
{

cout<<"Nazvanie lesa :: "<<name<<endl;

cout<<"Ploshad' lesa :: "<<plosh<<" kv.kl"<<endl;
cout<<"Tip lesa :: "<<tip_les<<endl;
};

class derevya
{
public:
char name [64];
char tip_kroni [64];
char tip_list [64];
char visota [64];
char tip_vetok [64];
void show_derevya(void);
protected:
char tip_der [64];
char diam_stolb [64];
};
void derevya::show_derevya(void)
{
cout<<" Nazvanie dereva: "<<name<<endl;

cout<<"Tip kroni dereva :: "<<tip_kroni<<endl;

cout<<"Tip listev dereva :: "<<tip_list<<endl;

cout<<"Visota dereva :: "<<visota<<endl;

cout<<"Tip vetok dereva :: "<<tip_vetok<<endl;

cout<<"Tip dereva(hvoya,list):: "<<tip_der<<endl;

cout<<"Diametr stolba :: "<<diam_stolb<<endl;

};
class kustublic derevya
{
public:

void show_kust(void);
};
void kust::show_kust(void)
{
};
class dom
{
public:
char adres;
int nomer;
int etag;
char tip;
int kol_pod;
char tip_krish;
int kol_kv;
int i_net;
void show_dom(void);
};
void dom::show_dom(void)
{
cout<<"============================ ==================================" <<endl;
cout<<"||Adress :: "<<adres<<"||"<<endl;
cout<<"============================ ==================================" <<endl;
cout<<"||Nomer :: "<<nomer<<"||"<<endl;
cout<<"============================ ==================================" <<endl;
cout<<"||Kol Etagey :: "<<etag<<"||"<<endl;
cout<<"============================ ==================================" <<endl;
cout<<"||Tip :: "<<tip<<"||"<<endl;
cout<<"============================ ==================================" <<endl;
cout<<"||Kol podezdov :: "<<kol_pod<<"||"<<endl;
cout<<"============================ ==================================" <<endl;
cout<<"||Tip krish :: "<<tip_krish<<"||"<<endl;
cout<<"============================ ==================================" <<endl;
cout<<"||Kol kvartir :: "<<kol_kv<<"||"<<endl;
cout<<"============================ ==================================" <<endl;
cout<<"||Est' i_net 1-yes 2-no :: "<<i_net<<"||"<<endl;
cout<<"============================ ==================================" <<endl;
};
//функции
void copy(char save[],char line[])
{
int i=0;
while((save[i]=line[i]) !='\0')
i++;
}
int main()
{
char x,y;
gorod gorod[100];
int i;
//создание меню выбора
a:
cout<<"============================ ===="<<endl;
cout<<"||Vvod danih pro gorod :: 1 ||"<<endl;
cout<<"============================ ===="<<endl;
cout<<"||Vvod danih pro les :: 2 ||"<<endl;
cout<<"============================ ===="<<endl;
cout<<"||Vivod danih pro les :: 3 ||"<<endl;
cout<<"============================ ===="<<endl;
cout<<"||Vivod danih pro gorod :: 4 ||"<<endl;
cout<<"============================ ===="<<endl;
cout<<"||Exit :: 5 ||"<<endl;
cout<<"============================ ===="<<endl;
cin>>x;
//в зависимости от х выбор
switch(x)
{
case '1': {
int i=0;
b:
cout<<"============================ ==============="<<endl;
cout<<"||Vvedite nazvanie goroda :: ";
cin>>gorod[i].name;
cout<<"============================ ==============="<<endl;
cout<<"||Vvedite Ploshad' goroda :: ";
cin>>gorod[i].plosh;
cout<<"============================ ==============="<<endl;
cout<<"||Vvedite koli4estvo nasileniya :: ";
cin>>gorod[i].nas;
cout<<"============================ =============="<<endl;
cout<<"||Vvedite vremya 4as-pika :: ";
cin>>gorod[i].time_pic;
cout<<"============================ ================"<<endl;
cout<<"||V menu :: 1||Vvesti eshe :: 2||Exit :: 3||"<<endl;
cout<<"============================ ================"<<endl;
cin>>y;
goto z;
q:
for (int n=0;n<=i;n++)
{
cout<<gorod[n].show_gorod;
} z:
switch(y)
{
case '1':
goto a;

case '2':
{i++;
goto b;
}
case '3':

break;
}
}
case '3':
{
goto q;
}
}

_getch();
};

Проблема состоит в этом кусочке кодаЖ
for (int n=0;n<=i;n++)
{
cout<<gorod[n].show_gorod;
}
error C3867: gorod::show_gorod: в вызове функции отсутствует список аргументов; используйте "&gorod::show_gorod"

[counter]

1. тему здравомысляще слабо было назвать?
2. тег CODE для кого сделан?
3. читаем тему "функции"

cout<<gorod[n].show_gorod();