Radice,William. (2003). Teach yourself bengali complete course.
Chicago Style (17th ed.) ZitazioaRadice,William. Teach Yourself Bengali Complete Course. 2003.
MLA (9th ed.) ZitazioaRadice,William. Teach Yourself Bengali Complete Course. 2003.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.