Citazione Stile APA (7a Edizione)

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

Citazione stile Chigago Style (17a edizione)

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

Citatione MLA (9a ed.)

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