APA (7th ed.) Citation

American College of Obstetricians and Gynecologists. Obstetrics & gynecology. Elsevier.

Chicago Style (17th ed.) Citation

American College of Obstetricians and Gynecologists. Obstetrics & Gynecology. Elsevier.

MLA (9th ed.) Citation

American College of Obstetricians and Gynecologists. Obstetrics & Gynecology. Elsevier.

Warning: These citations may not always be 100% accurate.