Imam, B. (2005). Energy resources of Bangladesh: Natural gas, oil, coal. University Grants Commission of Bangladesh.
Citazione stile Chigago Style (17a edizione)Imam, Badrul. Energy Resources of Bangladesh: Natural Gas, Oil, Coal. Dhaka: University Grants Commission of Bangladesh, 2005.
Citatione MLA (8a ed.)Imam, Badrul. Energy Resources of Bangladesh: Natural Gas, Oil, Coal. University Grants Commission of Bangladesh, 2005.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.