Cita APA

Hermann, C. F., Kegley, C. W., & Rosenau, J. N. (1987). New directions in the study of foreign policy. HarperCollins Academic.

Citación estilo Chicago

Hermann, Charles F., Charles W. Kegley, and James N. Rosenau. New Directions in the Study of Foreign Policy. London: HarperCollins Academic, 1987.

Cita MLA

Hermann, Charles F., et al. New Directions in the Study of Foreign Policy. HarperCollins Academic, 1987.

Warning: These citations may not always be 100% accurate.