APA引文

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

Chicago Edition Citation

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

MLA引文

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

警告：这些引文格式不一定是100％准确.