Concepcion, J. (2023). Mentorship is selflessness in action. IN Go negosyo Pilipinas angat lahat! [column]. Philippine Star.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रConcepcion, Joey. "Mentorship Is Selflessness in Action. IN Go Negosyo Pilipinas Angat Lahat! [column]." Philippine Star 2023.
एमएलए (9वां संस्करण) प्रशस्ति पत्रConcepcion, Joey. "Mentorship Is Selflessness in Action. IN Go Negosyo Pilipinas Angat Lahat! [column]." Philippine Star, 2023.
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