APA-Zitierstil (7. Ausg.)

Van Tuyll, H. P. (1989). Feeding the bear: American aid to the Soviet Union ; 1941 - 1945 (1. publ.). Greenwood.

Chicago-Zitierstil (17. Ausg.)

Van Tuyll, Hubert P. Feeding the Bear: American Aid to the Soviet Union ; 1941 - 1945. 1. publ. New York u.a: Greenwood, 1989.

MLA-Zitierstil (9. Ausg.)

Van Tuyll, Hubert P. Feeding the Bear: American Aid to the Soviet Union ; 1941 - 1945. 1. publ. Greenwood, 1989.