APA aipamena

Thorburn, S. S. (1987). Punjab in peace and war. Usha Publications.

Chicago Style aipamena

Thorburn, S S. Punjab in Peace and War. New Delhi: Usha Publications, 1987.

MLA aipamena

Thorburn, S S. Punjab in Peace and War. Usha Publications, 1987.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.