K S Singh & Manoharan S. (1997). Language and scripts. Oxford University Press.
Chicago Style aipamenaK S Singh and Manoharan S. Language and Scripts. Kolkata: Oxford University Press, 1997.
MLA aipamenaK S Singh and Manoharan S. Language and Scripts. Oxford University Press, 1997.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.