APA (7 वां संस्करण) प्रशस्ति पत्र
National Academy of Sciences (U.S.) & ebrary, Inc. (2001). Report of the treasurer to the council of the National academy of sciences for the year ended december 31, 2000. National Academies Press.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र
National Academy of Sciences (U.S.) और Inc ebrary. Report of the Treasurer to the Council of the National Academy of Sciences for the Year Ended December 31, 2000. Washington D.C.: National Academies Press, 2001.
एमएलए (9वां संस्करण) प्रशस्ति पत्र
National Academy of Sciences (U.S.) और Inc ebrary. Report of the Treasurer to the Council of the National Academy of Sciences for the Year Ended December 31, 2000. National Academies Press, 2001.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.