APA (7 ম সংস্করণ) উদ্ধৃতি

Bala, P. (1991). Imperialism and medicine in Bengal: A socio-historical perspective. Sage Publications.

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

Bala, Poonam. Imperialism and Medicine in Bengal: A Socio-historical Perspective. New Delhi ; Newbury Park, CA: Sage Publications, 1991.

M.L.A (8 ম সংস্করণ) উদ্ধৃতি

Bala, Poonam. Imperialism and Medicine in Bengal: A Socio-historical Perspective. Sage Publications, 1991.