Citazione APA

Patil, G., & Malhotra, R. B. (2001). Unique quintessence of physics for UPSC civil service preliminary examination (8th ed.). Unique Publishers.

Stile di citazione Chicago

Patil, G.S.I, e R.H. Bharatidas Malhotra. Unique Quintessence of Physics for UPSC Civil Service Preliminary Examination. 8th ed. New Delhi: Unique Publishers, 2001.

Citazione MLA

Patil, G.S.I, e R.H. Bharatidas Malhotra. Unique Quintessence of Physics for UPSC Civil Service Preliminary Examination. 8th ed. Unique Publishers, 2001.