Cita APA (7th ed.)

Kapur, A. C. (2011). Principles of political science (21th rev. ed.). S. Chand.

Cita Chicago (17th ed.)

Kapur, Anup Chand. Principles of Political Science. 21th rev. ed. Delhi: S. Chand, 2011.

Cita MLA (8th ed.)

Kapur, Anup Chand. Principles of Political Science. 21th rev. ed. S. Chand, 2011.