Παραπομπή APA

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

Παραπομπή Chicago Style

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

Παραπομπή MLA

Radhakrishnan Cheruvalli. Yessayyan. Chintha Publishers, 2015.