APA (7e ed.) Bronvermelding

Não informado. (1954). Bulletin. Institute for the Study of the History and Culture of the Ussr.

Chicago (17e ed.) Bronvermelding

Não informado. Bulletin. Munich, Alemanha: Institute for the Study of the History and Culture of the Ussr, 1954.

MLA (8e ed.) Bronvermelding

Não informado. Bulletin. Institute for the Study of the History and Culture of the Ussr, 1954.

Let op: Deze citaties zijn niet altijd 100% accuraat.