APA aipamena

Puri, G. K. (2009). Political Science: For Civil Services preliminary examination (10.). IIMS Publications.

Chicago Style aipamena

Puri, Gopal K. Political Science: For Civil Services Preliminary Examination. 10. New Delhi: IIMS Publications, 2009.

MLA aipamena

Puri, Gopal K. Political Science: For Civil Services Preliminary Examination. 10. IIMS Publications, 2009.

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