Cita APA (7th ed.)
Pandey, B. a. (2019). Physics. Cengage.
Cita Chicago (17th ed.)
Pandey, B.K...[et al]. Physics. Delhi: Cengage, 2019.
Cita MLA (9th ed.)
Pandey, B.K...[et al]. Physics. Cengage, 2019.
Atenció: Aquestes cites poden no estar 100% correctes.