APA (7th ed.) Citation

Das, A. (2004). Lectures on electromagnetism. Hindustan Book Agency.

Chicago Style (17th ed.) Citation

Das, Ashok. Lectures on Electromagnetism. New Delhi: Hindustan Book Agency, 2004.

MLA (9th ed.) Citation

Das, Ashok. Lectures on Electromagnetism. Hindustan Book Agency, 2004.

Warning: These citations may not always be 100% accurate.