O'Neil, E. (2006). A practical guide to global health service. American Medical Association.
Chicago Style (17th ed.) CitationO'Neil, Edward. A Practical Guide to Global Health Service. Chicago: American Medical Association, 2006.
MLA引文O'Neil, Edward. A Practical Guide to Global Health Service. American Medical Association, 2006.
警告:這些引文格式不一定是100%准確.