Narayanan Potti, C., & George, K. Malayala sahitya sarvaswom. Kerala sahitya akademi.
Chicago Style aipamenaNarayanan Potti, Chengarappalli, and K.M George. Malayala Sahitya Sarvaswom. Thrissur: Kerala sahitya akademi.
MLA aipamenaNarayanan Potti, Chengarappalli, and K.M George. Malayala Sahitya Sarvaswom. Kerala sahitya akademi.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.