APA引文

Gibbs, R. S., & Danforth, D. N. (2008). Danforth's obstetrics and gynecology (Tenth edition.). Lippincott Williams & Wilkins.

Chicago Style (17th ed.) Citation

Gibbs, Ronald S., and David N. Danforth. Danforth's Obstetrics and Gynecology. Tenth edition. Philadelphia: Lippincott Williams & Wilkins, 2008.

MLA引文

Gibbs, Ronald S., and David N. Danforth. Danforth's Obstetrics and Gynecology. Tenth edition. Lippincott Williams & Wilkins, 2008.