APA (7th ed.) Citation

Main, D. M., & Main, E. K. (1984). Obstetrics and gynecology: A pocket reference. Year Book Medical Publishers.

Chicago Style (17th ed.) Citation

Main, Denise M., and Elliott K. Main. Obstetrics and Gynecology: A Pocket Reference. Chicago: Year Book Medical Publishers, 1984.

MLA (8th ed.) Citation

Main, Denise M., and Elliott K. Main. Obstetrics and Gynecology: A Pocket Reference. Year Book Medical Publishers, 1984.