एपीए उद्धरण

Manohar Pandey. (2015). General studies for civil service preliminary exaaminations paper 1. Arihant.

शिकागो स्टाइल उद्धरण

Manohar Pandey. General Studies for Civil Service Preliminary Exaaminations Paper 1. New Delhi: Arihant, 2015.

एमएलए उद्धरण

Manohar Pandey. General Studies for Civil Service Preliminary Exaaminations Paper 1. Arihant, 2015.