Fatch, B. (1994). Electronic mail system: A network manager`s guide. McGraw Hill.
Chicago Style (17th ed.) CitationFatch, Burhan. Electronic Mail System: A Network Manager`s Guide. NewYork: McGraw Hill, 1994.
MLA引文Fatch, Burhan. Electronic Mail System: A Network Manager`s Guide. McGraw Hill, 1994.
警告:這些引文格式不一定是100%准確.