Forrest, A. P. M. (1991). Principles & practice of surgery.
芝加哥风格引文Forrest, A. P. M. Principles & Practice of Surgery. 1991.
MLA引文Forrest, A. P. M. Principles & Practice of Surgery. 1991.
警告：这些引文格式不一定是100％准确.
APA引文
Forrest, A. P. M. (1991). Principles & practice of surgery.
芝加哥风格引文Forrest, A. P. M. Principles & Practice of Surgery. 1991.
MLA引文Forrest, A. P. M. Principles & Practice of Surgery. 1991.