Sayeed, R., & Naoshin, A. (2018). A comprehensive study on sales operation management of Singer Bangladesh Limited. BRAC University.
Čikaški stil citiranja (17. izdanje)Sayeed, Rubama, i Adiba Naoshin. A Comprehensive Study on Sales Operation Management of Singer Bangladesh Limited. BRAC University, 2018.
MLA način citiranja (8. izdanje)Sayeed, Rubama, i Adiba Naoshin. A Comprehensive Study on Sales Operation Management of Singer Bangladesh Limited. BRAC University, 2018.
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