Cita APA

Copin, W. D., Coplin, W. D., & Kegley, C. W. (1975). Analyzing international relations: A multimethod introduction. Praeger.

Citación estilo Chicago

Copin, William D., William D. Coplin, and Charles W. Kegley. Analyzing International Relations: A Multimethod Introduction. New York: Praeger, 1975.

Cita MLA

Copin, William D., et al. Analyzing International Relations: A Multimethod Introduction. Praeger, 1975.