Koshy, T. (2004). Discrete mathematics with applications. Elsevier Academic Press.
Lua i Stíl Chicago (17ú heag.)Koshy, Thomas. Discrete Mathematics with Applications. Amsterdam ; Boston: Elsevier Academic Press, 2004.
Lua MLA (8ú heag.)Koshy, Thomas. Discrete Mathematics with Applications. Elsevier Academic Press, 2004.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.