EZHUTHACHAN, . (2001). Adyatma Ramayanam. : Prasanthi Publishers Trivandrum.
EZHUTHACHAN, . 2001. Adyatma Ramayanam. : Prasanthi Publishers Trivandrum.
EZHUTHACHAN, . Adyatma Ramayanam. : Prasanthi Publishers Trivandrum. 2001.