APA aipamena

Narayanakkuruppu, P. Astramalyam. The Author.

Chicago Style aipamena

Narayanakkuruppu, P. Astramalyam. Kottayam: The Author.

MLA aipamena

Narayanakkuruppu, P. Astramalyam. The Author.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.