Habibullah, M. (1974). Some aspects of industrial efficiency and profitability in Bangladesh. Bureau of Economic Research, University of Dacca.
Lua i Stíl Chicago (17ú heag.)Habibullah, M. Some Aspects of Industrial Efficiency and Profitability in Bangladesh. Dacca: Bureau of Economic Research, University of Dacca, 1974.
Lua MLA (8ú heag.)Habibullah, M. Some Aspects of Industrial Efficiency and Profitability in Bangladesh. Bureau of Economic Research, University of Dacca, 1974.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.