APA استشهاد

Ravindran. (2009). Ente keralam (3rd ed.). Mathrubhumi Books.

استشهاد بنمط شيكاغو

Ravindran. Ente Keralam. 3rd ed. Kozhikode: Mathrubhumi Books, 2009.

MLA استشهاد

Ravindran. Ente Keralam. 3rd ed. Mathrubhumi Books, 2009.