Kuttikrishna Marar. (1985). Sahitya vidya. P. K. Brothers.
Chicago Style aipamenaKuttikrishna Marar. Sahitya Vidya. Kottayam: P. K. Brothers, 1985.
MLA aipamenaKuttikrishna Marar. Sahitya Vidya. P. K. Brothers, 1985.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.