APA (7th ed.) Citation

American journal of obstetrics & gynecology: AJOG ; the gray journal. Elsevier.

Chicago Style (17th ed.) Citation

American Journal of Obstetrics & Gynecology: AJOG ; the Gray Journal. Orlando, Fla.: Elsevier.

MLA (8th ed.) Citation

American Journal of Obstetrics & Gynecology: AJOG ; the Gray Journal. Elsevier.

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