APA aipamena

Karthikeyan. (1987). Unmeelanam. Vidyarthimitram.

Chicago Style aipamena

Karthikeyan. Unmeelanam. Kottayam: Vidyarthimitram, 1987.

MLA aipamena

Karthikeyan. Unmeelanam. Vidyarthimitram, 1987.