Cita APA (7th ed.)

Mendel, D. H. (1976). American foreign policy in a polycentric world (2a. ed.). Dickenson Publishing.

Cita Chicago (17th ed.)

Mendel, Douglas H. American Foreign Policy in a Polycentric World. 2a. ed. Los Angeles: Dickenson Publishing, 1976.

Cita MLA (9th ed.)

Mendel, Douglas H. American Foreign Policy in a Polycentric World. 2a. ed. Dickenson Publishing, 1976.