Gangadharan Nair P. (1997). Vyakthiyum darsanavum. Poorna.
Chicago Style aipamenaGangadharan Nair P. Vyakthiyum Darsanavum. Kozhikode: Poorna, 1997.
MLA aipamenaGangadharan Nair P. Vyakthiyum Darsanavum. Poorna, 1997.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.