Cita APA

Powell, D. E., & Shoup, P. (1970). The emergence of political science in Communist countries. American political science review. - publ. quarterly by the American Political Science Association.

Citación estilo Chicago

Powell, David E., y Paul Shoup. "The Emergence of Political Science in Communist Countries." American Political Science Review. - Publ. Quarterly by the American Political Science Association 1970.

Cita MLA

Powell, David E., y Paul Shoup. "The Emergence of Political Science in Communist Countries." American Political Science Review. - Publ. Quarterly by the American Political Science Association, 1970.