APA aipamena

Ramamenon, P. (1968). Pantrantu Ketavilakkukal. Navakerala co-operative.

Chicago Style aipamena

Ramamenon, Puttezhattu. Pantrantu Ketavilakkukal. Calicut: Navakerala co-operative, 1968.

MLA aipamena

Ramamenon, Puttezhattu. Pantrantu Ketavilakkukal. Navakerala co-operative, 1968.