Hashmat, F. I., & Chowdhury, M. F. E. (2014). Discussion on seven best practices of successful organizations & Biman Bangladesh Airlines Limited. BRAC University.
Lua i Stíl Chicago (17ú heag.)Hashmat, Fahad Ibne, agus Md. Fazley Elahi Chowdhury. Discussion on Seven Best Practices of Successful Organizations & Biman Bangladesh Airlines Limited. BRAC University, 2014.
Lua MLA (8ú heag.)Hashmat, Fahad Ibne, agus Md. Fazley Elahi Chowdhury. Discussion on Seven Best Practices of Successful Organizations & Biman Bangladesh Airlines Limited. BRAC University, 2014.
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