Rishta, S. S., & Zaman, R. T. (2019). Operational excellence in HR services at Integrated Security Services Limited (ISSL). Brac University.
Čikaški stil citiranja (17. izdanje)Rishta, Shaneela Sharif, i Raisa Tasneem Zaman. Operational Excellence in HR Services at Integrated Security Services Limited (ISSL). Brac University, 2019.
MLA način citiranja (8. izdanje)Rishta, Shaneela Sharif, i Raisa Tasneem Zaman. Operational Excellence in HR Services at Integrated Security Services Limited (ISSL). Brac University, 2019.
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