APA-referens (7:e uppl.)

Marcella, G., & Papp, D. S. (1979). The future of Soviet-Cuban relations. Strategic Studies Institute, US Army War College.

Chicago-referens (17:e uppl.)

Marcella, Gabriel, och Daniel S. Papp. The Future of Soviet-Cuban Relations. Carlisle Barracks, Pa.: Strategic Studies Institute, US Army War College, 1979.

MLA-referens (8:e uppl.)

Marcella, Gabriel, och Daniel S. Papp. The Future of Soviet-Cuban Relations. Strategic Studies Institute, US Army War College, 1979.