Dyfyniad APA

Droege, G. (1972). German Economic and Social History. Verlag Ullstein.

Dyfyniad Arddull Chicago

Droege, Georg. German Economic and Social History. Frankfurt: Verlag Ullstein, 1972.

Dyfyniad MLA

Droege, Georg. German Economic and Social History. Verlag Ullstein, 1972.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.