Cita APA (7th ed.)
Sengupta, P. (2011). An introduction to electromagnetism. Macmillan Publisher.
Cita Chicago (17th ed.)
Sengupta, Prasad. An Introduction to Electromagnetism. Kolkata: Macmillan Publisher, 2011.
Cita MLA (9th ed.)
Sengupta, Prasad. An Introduction to Electromagnetism. Macmillan Publisher, 2011.
Atenció: Aquestes cites poden no estar 100% correctes.