APA (7 ম সংস্করণ) উদ্ধৃতি

Barnwal, B. K. (2000). Economic reforms and policy change: A case study of Indian drug industry. Classical Pub. Co.

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

Barnwal, Bijay Kumar. Economic Reforms and Policy Change: A Case Study of Indian Drug Industry. Classical Pub. Co, 2000.

M.L.A (9 ম সংস্করণ) উদ্ধৃতি

Barnwal, Bijay Kumar. Economic Reforms and Policy Change: A Case Study of Indian Drug Industry. Classical Pub. Co, 2000.