[X4U] Address Book, mixing international address formats

[Lawrence Haber]

I know how to change the format of addresses in Address Book.app   
from, say, a US address format to one for someplace else, such as  
Switzerland, for example.  But, this will change all the address  
formats throughout the entirety of  my address book.

Does anyone know how to have a different address format template on  
an address by address basis?  I have a lot of addresses from all over  
the world and I haven't figured out how to make a US, UK, German and  
Swiss address all look right, all at the same time.

Any help and advise here would be most appreciated.