APA aipamena

Unnikrishnan nair. (1968). Ravikiranangal. N.B.S.

Chicago Style aipamena

Unnikrishnan nair. Ravikiranangal. Kottayam: N.B.S, 1968.

MLA aipamena

Unnikrishnan nair. Ravikiranangal. N.B.S, 1968.