Pfeiffer, P. E. (1964). Sets, Events, and Switching. New York: McGraw-Hill.
Trích dẫn kiểu ChicagoPfeiffer, Paul E. Sets, Events, and Switching. New York: McGraw-Hill, 1964.
MLA引文Pfeiffer, Paul E. Sets, Events, and Switching. New York: McGraw-Hill, 1964.
警告:這些引文格式不一定是100%准確.