David, R. P. S. Proposed collection development policy for the Juan D. Nepomuceno Center for Kapampangan studies.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रDavid, Ramon Paolo S. Proposed Collection Development Policy for the Juan D. Nepomuceno Center for Kapampangan Studies. 2007.
एमएलए (9वां संस्करण) प्रशस्ति पत्रDavid, Ramon Paolo S. Proposed Collection Development Policy for the Juan D. Nepomuceno Center for Kapampangan Studies.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.