Kumaranasan. (1996). Guru: Kumaranasante drishtiyil. D C Books.
Chicago Style aipamenaKumaranasan. Guru: Kumaranasante Drishtiyil. Kottayam: D C Books, 1996.
MLA aipamenaKumaranasan. Guru: Kumaranasante Drishtiyil. D C Books, 1996.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.