Παραπομπή APA

Urmila Sharma & Sharma, S. (2000). Principles and theory of political science: Vol.2. Atlantic.

Παραπομπή Chicago Style

Urmila Sharma και S.K Sharma. Principles and Theory of Political Science: Vol.2. New Delhi: Atlantic, 2000.

Παραπομπή MLA

Urmila Sharma και S.K Sharma. Principles and Theory of Political Science: Vol.2. Atlantic, 2000.