Manavikrama Cheriyanujan Raja. (1994). Amarukasathakam manipravalavum bhasha bharthru hariyum. Kerala Sahithya Akademi.
Chicago Style aipamenaManavikrama Cheriyanujan Raja. Amarukasathakam Manipravalavum Bhasha Bharthru Hariyum. Thrissur: Kerala Sahithya Akademi, 1994.
MLA aipamenaManavikrama Cheriyanujan Raja. Amarukasathakam Manipravalavum Bhasha Bharthru Hariyum. Kerala Sahithya Akademi, 1994.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.