Wiitate, S. A. (1987). Discreate mathematics (1st edition.). McGraw-Hill.
Chicago Style (17th ed.) CitationWiitate, S A. Discreate Mathematics. 1st edition. New York: McGraw-Hill, 1987.
MLA引文Wiitate, S A. Discreate Mathematics. 1st edition. McGraw-Hill, 1987.
警告:這些引文格式不一定是100%准確.