APA Edition Citation

Grimaldi, R. P., & Ramana, B. V. (2009). Discrete and combinatorial mathematics: An applied introduction (5th ed.). Pearson.

Chicago Edition Citation

Grimaldi, Ralph P., and B. V. Ramana. Discrete and Combinatorial Mathematics: An Applied Introduction. 5th ed. Delhi: Pearson, 2009.

MLA Edition Citation

Grimaldi, Ralph P., and B. V. Ramana. Discrete and Combinatorial Mathematics: An Applied Introduction. 5th ed. Pearson, 2009.