APA aipamena

Sreekumar P N. (1998). Chalachitra swaroopam. Paridhi.

Chicago Style aipamena

Sreekumar P N. Chalachitra Swaroopam. Thiruvananthapuram: Paridhi, 1998.

MLA aipamena

Sreekumar P N. Chalachitra Swaroopam. Paridhi, 1998.