APA aipamena

Sethna ,KD. (1992). Problem of Aryan origins. Aditya prakashan.

Chicago Style aipamena

Sethna ,KD. Problem of Aryan Origins. Newdelhi: Aditya prakashan, 1992.

MLA aipamena

Sethna ,KD. Problem of Aryan Origins. Aditya prakashan, 1992.