Almond, G. A., & Powell, J. (1966). Comparative politics: A development approach. Publishing Co. Pvt. Ltd.
Lua i Stíl Chicago (17ú heag.)Almond, Gabriel Abraham, agus Jr Powell. Comparative Politics: A Development Approach. New Delhi: Publishing Co. Pvt. Ltd, 1966.
Lua MLA (9ú heag.)Almond, Gabriel Abraham, agus Jr Powell. Comparative Politics: A Development Approach. Publishing Co. Pvt. Ltd, 1966.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.