Vishnuprabhakar & Chellappan Nair. (1994). Alayunna Mahathmaavu. National Book Trust.
Chicago Style aipamenaVishnuprabhakar and Chellappan Nair. Alayunna Mahathmaavu. India: National Book Trust, 1994.
MLA aipamenaVishnuprabhakar and Chellappan Nair. Alayunna Mahathmaavu. National Book Trust, 1994.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.