Sanderson, I. R., & Walker, W. A. (2000). Development of the gastrointestinal tract. B.C. Decker.
芝加哥风格引文Sanderson, Ian R., 与 W. Allan Walker. Development of the Gastrointestinal Tract. Hamilton, Ont. ; St. Louis: B.C. Decker, 2000.
MLA引文Sanderson, Ian R., 与 W. Allan Walker. Development of the Gastrointestinal Tract. B.C. Decker, 2000.
警告：这些引文格式不一定是100％准确.