Echanis, E. S. Issues on revenue recognition practices of selected Philippine credit card company. Philippine Management Review.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रEchanis, Erlinda S. "Issues on Revenue Recognition Practices of Selected Philippine Credit Card Company." Philippine Management Review .
एमएलए (9वां संस्करण) प्रशस्ति पत्रEchanis, Erlinda S. "Issues on Revenue Recognition Practices of Selected Philippine Credit Card Company." Philippine Management Review, .
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