Najarian, J. S., & Delaney, J. P. (1979). Gastrointestinal surgery. Symposia Specialists.
芝加哥风格引文Najarian, John S., 与 John P. Delaney. Gastrointestinal Surgery. Miami: Symposia Specialists, 1979.
MLA引文Najarian, John S., 与 John P. Delaney. Gastrointestinal Surgery. Symposia Specialists, 1979.
警告：这些引文格式不一定是100％准确.