Sadik, A. F., & Hafiz, M. N. (2022). Covid 19 effect on customer orientation of restaurant industry of Bangladesh. Brac University.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रSadik, Abu Farhan, और Ms. Nusrat Hafiz. Covid 19 Effect on Customer Orientation of Restaurant Industry of Bangladesh. Brac University, 2022.
एमएलए (8वां संस्करण) प्रशस्ति पत्रSadik, Abu Farhan, और Ms. Nusrat Hafiz. Covid 19 Effect on Customer Orientation of Restaurant Industry of Bangladesh. Brac University, 2022.
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