Gibbs, R. S., & Danforth, D. N. (2008). Danforth's obstetrics and gynecology (Tenth edition.). Lippincott Williams & Wilkins.
芝加哥风格引文Gibbs, Ronald S., 与 David N. Danforth. Danforth's Obstetrics and Gynecology. Tenth edition. Philadelphia: Lippincott Williams & Wilkins, 2008.
MLA引文Gibbs, Ronald S., 与 David N. Danforth. Danforth's Obstetrics and Gynecology. Tenth edition. Lippincott Williams & Wilkins, 2008.
警告：这些引文格式不一定是100％准确.