Patil, V. H., & Lipschutz. Seymour Lipson, M. L. (2013). Discrete Mathematics (3rd Rd.). McGraw Hill Education.
Lua i Stíl Chicago (17ú heag.)Patil, Varsha H., agus Marc Lars Lipschutz. Seymour Lipson. Discrete Mathematics. 3rd Rd. Chennai: McGraw Hill Education, 2013.
Lua MLA (9ú heag.)Patil, Varsha H., agus Marc Lars Lipschutz. Seymour Lipson. Discrete Mathematics. 3rd Rd. McGraw Hill Education, 2013.
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