APA (7th ed.) Citation

Marcus, D. A. (1998). Combinatorics: A problem oriented approach. Mathematical Association of America. https://doi.org/10.1090/clrm/008

Chicago Style (17th ed.) Citation

Marcus, Daniel A. Combinatorics: A Problem Oriented Approach. Washington, DC: Mathematical Association of America, 1998. https://doi.org/10.1090/clrm/008.

MLA (9th ed.) Citation

Marcus, Daniel A. Combinatorics: A Problem Oriented Approach. Mathematical Association of America, 1998. https://doi.org/10.1090/clrm/008.