एपीए उद्धरण

Ramavarma, K. (1998). Kairaleevidheyan Ramavarma Appan Thampuran. Kerala Sahitya Akademi.

शिकागो स्टाइल उद्धरण

Ramavarma, K.T. Kairaleevidheyan Ramavarma Appan Thampuran. Thrissur: Kerala Sahitya Akademi, 1998.

एमएलए उद्धरण

Ramavarma, K.T. Kairaleevidheyan Ramavarma Appan Thampuran. Kerala Sahitya Akademi, 1998.