APA aipamena

Ezhuthachan Thunchathu & Karunakaran Nair P. (1997). Adhyatma Ramayanam: Kilippatu. Kerala Sahitya Academi.

Chicago Style aipamena

Ezhuthachan Thunchathu and Karunakaran Nair P. Adhyatma Ramayanam: Kilippatu. Thrissur: Kerala Sahitya Academi, 1997.

MLA aipamena

Ezhuthachan Thunchathu and Karunakaran Nair P. Adhyatma Ramayanam: Kilippatu. Kerala Sahitya Academi, 1997.