APA aipamena

Unnikrishnan,P.V. (2011). Narayanaguru chintha Garry Davis vare. Progress Publications.

Chicago Style aipamena

Unnikrishnan,P.V. Narayanaguru Chintha Garry Davis Vare. Kozhikode: Progress Publications, 2011.

MLA aipamena

Unnikrishnan,P.V. Narayanaguru Chintha Garry Davis Vare. Progress Publications, 2011.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.