APA aipamena

Polson,Tham. (2010). Krishiyude keralapperuma. Mathrubhumi Books.

Chicago Style aipamena

Polson,Tham. Krishiyude Keralapperuma. Kozhikode: Mathrubhumi Books, 2010.

MLA aipamena

Polson,Tham. Krishiyude Keralapperuma. Mathrubhumi Books, 2010.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.