APA (7e ed.) Bronvermelding

Shabad, T. (1946). Political-administrative divisions of the USSR, 1945. American Geographical Society.

Chicago (17e ed.) Bronvermelding

Shabad, Theodore. Political-administrative Divisions of the USSR, 1945. New York: American Geographical Society, 1946.

MLA (9e ed.) Bronvermelding

Shabad, Theodore. Political-administrative Divisions of the USSR, 1945. American Geographical Society, 1946.

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