Islam, A., & Lee, S. H. (2024). Relationship of loyalty programs with customers’ purchase quantity and frequency. Brac University.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रIslam, Ariful, और Sang H. Lee. Relationship of Loyalty Programs with Customers’ Purchase Quantity and Frequency. Brac University, 2024.
एमएलए (8वां संस्करण) प्रशस्ति पत्रIslam, Ariful, और Sang H. Lee. Relationship of Loyalty Programs with Customers’ Purchase Quantity and Frequency. Brac University, 2024.
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