Citazione Stile APA (7a Edizione)

Almond, G. A., & Powell, G. B. (1978). Comparative politics: System, process, and policy (2a. ed.). Little, Brown.

Citazione stile Chigago Style (17a edizione)

Almond, Gabriel A., e G. Bingham Powell. Comparative Politics: System, Process, and Policy. 2a. ed. Boston: Little, Brown, 1978.

Citatione MLA (9a ed.)

Almond, Gabriel A., e G. Bingham Powell. Comparative Politics: System, Process, and Policy. 2a. ed. Little, Brown, 1978.