Cita APA (7th ed.)
Gaur, R. K., & Gupta, S. L. (2001). Engineering physics (8th ed.). Dhanpat Rai.
Cita Chicago (17th ed.)
Gaur, R. K., i S. L. Gupta. Engineering Physics. 8th ed. New Delhi: Dhanpat Rai, 2001.
Cita MLA (9th ed.)
Gaur, R. K., i S. L. Gupta. Engineering Physics. 8th ed. Dhanpat Rai, 2001.
Atenció: Aquestes cites poden no estar 100% correctes.