Rosen,Kenneth H. (2011). Discrete mathematics & its applications: With combinatorics and graph theory (7th.). McGraw Hill Education.
Lua i Stíl Chicago (17ú heag.)Rosen,Kenneth H. Discrete Mathematics & Its Applications: With Combinatorics and Graph Theory. 7th. New York: McGraw Hill Education, 2011.
Lua MLA (9ú heag.)Rosen,Kenneth H. Discrete Mathematics & Its Applications: With Combinatorics and Graph Theory. 7th. McGraw Hill Education, 2011.
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