APA Edition Citation

Theraja, B. L., & Theraja, A. K. (1994). Textbook of electrical technology in S I System of units (21st ed.). Nirja Constructions.

Chicago Edition Citation

Theraja, B. L., and A. K. Theraja. Textbook of Electrical Technology in S I System of Units. 21st ed. New Delhi: Nirja Constructions, 1994.

MLA Edition Citation

Theraja, B. L., and A. K. Theraja. Textbook of Electrical Technology in S I System of Units. 21st ed. Nirja Constructions, 1994.