Dumdum, S. J. (2017). A Note to myself, to be read upon reaching old age. Ateneo de Manila Press.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रDumdum, Simeon Jr. A Note to Myself, to Be Read upon Reaching Old Age. Quezon City: Ateneo de Manila Press, 2017.
एमएलए (9वां संस्करण) प्रशस्ति पत्रDumdum, Simeon Jr. A Note to Myself, to Be Read upon Reaching Old Age. Ateneo de Manila Press, 2017.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.