APA استشهاد

Ezhuthachan Thunchathu. (1997). Adhyatmaramayan (Killipattu samahatmyam). Sahitya Pravartaka Co-operative Society.

استشهاد بنمط شيكاغو

Ezhuthachan Thunchathu. Adhyatmaramayan (Killipattu Samahatmyam). Kottayam: Sahitya Pravartaka Co-operative Society, 1997.

MLA استشهاد

Ezhuthachan Thunchathu. Adhyatmaramayan (Killipattu Samahatmyam). Sahitya Pravartaka Co-operative Society, 1997.