APA استشهاد

Govindan Nair. (2006). Yogavidya (18th ed.). D.C.Books.

استشهاد بنمط شيكاغو

Govindan Nair. Yogavidya. 18th ed. Kottayam: D.C.Books, 2006.

MLA استشهاد

Govindan Nair. Yogavidya. 18th ed. D.C.Books, 2006.