Kaus, G. (1935). Catherine: The portrait of an empress. Transl. from the Germany by June Head. Literary Guild.
Chicago-Zitierstil (17. Ausg.)Kaus, Gina. Catherine: The Portrait of an Empress. Transl. from the Germany by June Head. New York: Literary Guild, 1935.
MLA-Zitierstil (9. Ausg.)Kaus, Gina. Catherine: The Portrait of an Empress. Transl. from the Germany by June Head. Literary Guild, 1935.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.