Gaya APA

Pandey, O., Pandey, S. (1998). Objective chemistry(for competitive examination medical, engineering, defence, civil) . New Delhi: Vikas Publishing House PVT LTD.

Gaya MLA

Pandey, O.P.., Pandey, Sarita. "Objective chemistry(for competitive examination medical, engineering, defence, civil)". New Delhi: Vikas Publishing House PVT LTD, 1998. Text.