American College of Obstetricians and Gynecologists\nAmerican Academy of Obstetrics and Gynecology. (1952). Obstetrics and Gynecology. Elsevier Science.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रAmerican College of Obstetricians and Gynecologists\nAmerican Academy of Obstetrics and Gynecology. Obstetrics and Gynecology. New York: Elsevier Science, 1952.
एमएलए (8वां संस्करण) प्रशस्ति पत्रAmerican College of Obstetricians and Gynecologists\nAmerican Academy of Obstetrics and Gynecology. Obstetrics and Gynecology. Elsevier Science, 1952.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.