Ezhuthachan Thunchathu & Karunakaran Nair P. (1997). Adhyatma Ramayanam: Kilippatu. Kerala Sahitya Academi.
Chicago Edition CitationEzhuthachan Thunchathu and Karunakaran Nair P. Adhyatma Ramayanam: Kilippatu. Thrissur: Kerala Sahitya Academi, 1997.
MLA引文Ezhuthachan Thunchathu and Karunakaran Nair P. Adhyatma Ramayanam: Kilippatu. Kerala Sahitya Academi, 1997.
警告：這些引文格式不一定是100％准確.