APA引文
(2001). Harrison's principles of internal medicine (15th ed.). McGraw-Hill.
Chicago Style (17th ed.) Citation
Harrison's Principles of Internal Medicine. 15th ed. New York: McGraw-Hill, 2001.
MLA引文
Harrison's Principles of Internal Medicine. 15th ed. McGraw-Hill, 2001.
警告：這些引文格式不一定是100％准確.