Não informado. (2000). Transactions of the Amerian Association of Obstetricians, Gynecologists and Abdominal Surgeons. American Association of Obstetricians and Gynecologists.
Chicago Style (17. basım) AtıfNão informado. Transactions of the Amerian Association of Obstetricians, Gynecologists and Abdominal Surgeons. Philadelphia, Pa: American Association of Obstetricians and Gynecologists, 2000.
MLA (8th ed.) AtıfNão informado. Transactions of the Amerian Association of Obstetricians, Gynecologists and Abdominal Surgeons. American Association of Obstetricians and Gynecologists, 2000.
Uyarı: Bu alıntı herzaman %100 doğru olmayabilir..