APA استشهاد

Uppal, S. L. (1983). Electrical power in M K S units (9th ed.). Khanna.

استشهاد بنمط شيكاغو

Uppal, S L. Electrical Power in M K S Units. 9th ed. New Delhi: Khanna, 1983.

MLA استشهاد

Uppal, S L. Electrical Power in M K S Units. 9th ed. Khanna, 1983.