APA-Zitierstil (7. Ausg.)

Freund, G. (1957). Unholy alliance: Russian-German relations from the Treaty of Brest-Litovsk to the Treaty of Berlin (1. American ed.). Harcourt [u.a.].

Chicago-Zitierstil (17. Ausg.)

Freund, Gerald. Unholy Alliance: Russian-German Relations from the Treaty of Brest-Litovsk to the Treaty of Berlin. 1. American ed. New York: Harcourt [u.a.], 1957.

MLA-Zitierstil (9. Ausg.)

Freund, Gerald. Unholy Alliance: Russian-German Relations from the Treaty of Brest-Litovsk to the Treaty of Berlin. 1. American ed. Harcourt [u.a.], 1957.