Graham, R. L., Knuth, D. E., & Patashnik, O. (1994). Concrete mathematics: A foundation for computer science (2nd ed.). Reading, Mass.: Addison-Wesley.
शिकागो स्टाइल उद्धरणGraham, Ronald L., Donald Ervin Knuth, और Oren Patashnik. Concrete Mathematics: A Foundation for Computer Science. 2nd ed. Reading, Mass.: Addison-Wesley, 1994.
एमएलए उद्धरणGraham, Ronald L., Donald Ervin Knuth, और Oren Patashnik. Concrete Mathematics: A Foundation for Computer Science. 2nd ed. Reading, Mass.: Addison-Wesley, 1994.
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