Lua APA (7ú heag.)
Singh, S., & Kishore, J. (2017). Discrete structures (3rd ed.). Khanna Book Publishing Co.
Lua i Stíl Chicago (17ú heag.)
Singh, S.B, agus Jai/Ekata Kishore. Discrete Structures. 3rd ed. New Delhi: Khanna Book Publishing Co, 2017.
Lua MLA (9ú heag.)
Singh, S.B, agus Jai/Ekata Kishore. Discrete Structures. 3rd ed. Khanna Book Publishing Co, 2017.
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