APA (7th ed.) Citation

Soni/Gupta. (1994). Course in Electrical Power. Dhanpatrai.

Chicago Style (17th ed.) Citation

Soni/Gupta. Course in Electrical Power. Delhi: Dhanpatrai, 1994.

MLA (9th ed.) Citation

Soni/Gupta. Course in Electrical Power. Dhanpatrai, 1994.