APA সাইটেশন

Puri, G. K. Public administration: For civil services preliminary examination. IIMS publications.

শিকাগো স্টাইলে সাইটেশন

Puri, Gopal K. Public Administration: For Civil Services Preliminary Examination. New Delhi: IIMS publications.

এমএলএ সাইটেশন

Puri, Gopal K. Public Administration: For Civil Services Preliminary Examination. IIMS publications.