Philippines. National Academy of Science and Technology. (1978). A tribute to the first three national scientists and first ten members of the National Academy of Science and Technology. National Science Development Borad.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रPhilippines. National Academy of Science and Technology. A Tribute to the First Three National Scientists and First Ten Members of the National Academy of Science and Technology. Bicutan, Taguig, MM: National Science Development Borad, 1978.
एमएलए (9वां संस्करण) प्रशस्ति पत्रPhilippines. National Academy of Science and Technology. A Tribute to the First Three National Scientists and First Ten Members of the National Academy of Science and Technology. National Science Development Borad, 1978.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.