Islam, T., & Akhtar, A. (2013). A study on the supply chain of pearl pure drinking water. BRAC University.
Čikaški stil citiranja (17. izdanje)Islam, Towfiqul, i Afsana Akhtar. A Study on the Supply Chain of Pearl Pure Drinking Water. BRAC University, 2013.
MLA način citiranja (8. izdanje)Islam, Towfiqul, i Afsana Akhtar. A Study on the Supply Chain of Pearl Pure Drinking Water. BRAC University, 2013.
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