APA (7th ed.) Citation

Erickson, M. J. (2013). Introduction to combinatorics (Second Edition.). John Wiley & Sons.

Chicago Style (17th ed.) Citation

Erickson, Martin J. Introduction to Combinatorics. Second Edition. Hoboken, New Jersey: John Wiley & Sons, 2013.

MLA (9th ed.) Citation

Erickson, Martin J. Introduction to Combinatorics. Second Edition. John Wiley & Sons, 2013.