Schaum's outline of theory and problems of discrete mathematics
Lipschutz Seymour, Lipson MarcKniha
Citace v seznamu literatury:
LIPSCHUTZ, Seymour a LIPSON, Marc. Schaum's outline of theory and problems of discrete mathematics. 2nd ed. Schaum's outline series. New York: McGraw-Hill, c1997. ISBN 0070380457. Dostupné také z: http://www.loc.gov/catdir/bios/mh041/97019341.html.