APA aipamena

Rajaraja Varma, E. (2011). Bhashayum bharanabhashayum. Kerala Bhasha Institute.

Chicago Style aipamena

Rajaraja Varma, Ezhumattoor. Bhashayum Bharanabhashayum. Kerala Bhasha Institute, 2011.

MLA aipamena

Rajaraja Varma, Ezhumattoor. Bhashayum Bharanabhashayum. Kerala Bhasha Institute, 2011.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.