APA (7 ম সংস্করণ) উদ্ধৃতি

Imam, B. (2005). Energy resources of Bangladesh: Natural gas, oil, coal. University Grants Commission of Bangladesh.

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

Imam, Badrul. Energy Resources of Bangladesh: Natural Gas, Oil, Coal. Dhaka: University Grants Commission of Bangladesh, 2005.

M.L.A (8 ম সংস্করণ) উদ্ধৃতি

Imam, Badrul. Energy Resources of Bangladesh: Natural Gas, Oil, Coal. University Grants Commission of Bangladesh, 2005.