Forberger, S. (1975). German Democratic Republic Committee for Human Rights Bulletin. GDR Committee for Human Rights.
Dyfyniad Arddull ChicagoForberger, Siegfried. German Democratic Republic Committee for Human Rights Bulletin. Berlin: GDR Committee for Human Rights, 1975.
Dyfyniad MLAForberger, Siegfried. German Democratic Republic Committee for Human Rights Bulletin. GDR Committee for Human Rights, 1975.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.