Visalakshy, P. (2003). Grantha script. Dravidian Linguistics Association.
Chicago Style aipamenaVisalakshy, P. Grantha Script. Trivandrum: Dravidian Linguistics Association, 2003.
MLA aipamenaVisalakshy, P. Grantha Script. Dravidian Linguistics Association, 2003.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.