APA (7th ed.) Zitazioa

Heldman, D. C. (1981). The USSR and Africa: Foreign policy under khnushchev. Praeger.

Chicago Style (17th ed.) Zitazioa

Heldman, Dan C. The USSR and Africa: Foreign Policy Under Khnushchev. New York: Praeger, 1981.

MLA (9th ed.) Zitazioa

Heldman, Dan C. The USSR and Africa: Foreign Policy Under Khnushchev. Praeger, 1981.