Παραπομπή APA

Arora, N. (2010). Political Science: For civil services main examination. TMH.

Παραπομπή Chicago Style

Arora, N.D. Political Science: For Civil Services Main Examination. New Delhi: TMH, 2010.

Παραπομπή MLA

Arora, N.D. Political Science: For Civil Services Main Examination. TMH, 2010.