Παραπομπή APA

Ravindran T K & Pushpangadan M O. (2011). Asanum Keralathile samoohika viplavavum. Sahitya Pravartaka Co-operative Society.

Παραπομπή Chicago Style

Ravindran T K και Pushpangadan M O. Asanum Keralathile Samoohika Viplavavum. Kottayam: Sahitya Pravartaka Co-operative Society, 2011.

Παραπομπή MLA

Ravindran T K και Pushpangadan M O. Asanum Keralathile Samoohika Viplavavum. Sahitya Pravartaka Co-operative Society, 2011.