Velayudhan Panikkassery. (2007). Ayyankali Muthal V T Vare (2nd.). Current Books.
Chicago Style aipamenaVelayudhan Panikkassery. Ayyankali Muthal V T Vare. 2nd. Kottayam: Current Books, 2007.
MLA aipamenaVelayudhan Panikkassery. Ayyankali Muthal V T Vare. 2nd. Current Books, 2007.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.