APA aipamena

Radhakrishnan Cheruvalli. (2015). Yessayyan. Chintha Publishers.

Chicago Style aipamena

Radhakrishnan Cheruvalli. Yessayyan. Thiruvananthapuram: Chintha Publishers, 2015.

MLA aipamena

Radhakrishnan Cheruvalli. Yessayyan. Chintha Publishers, 2015.