* ''[[Fürth - A Historical Guide to the Town (Buch)|Fürth - A Historical Guide to the Town]]''. Emil Ammon; Robert Söllner. Fürth, 1998 | * ''[[Fürth - A Historical Guide to the Town (Buch)|Fürth - A Historical Guide to the Town]]''. Emil Ammon; Robert Söllner. Fürth, 1998 |