GOPAL Haldar. (1972). Vidyasagar: A reassessment. People's Publishing House.
Chicago Style (17th ed.) ZitazioaGOPAL Haldar. Vidyasagar: A Reassessment. New Delhi: People's Publishing House, 1972.
MLA (9th ed.) ZitazioaGOPAL Haldar. Vidyasagar: A Reassessment. People's Publishing House, 1972.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.