APA (7th ed.) Citation

Erickson. (1996). Introduction to combinatorics. John Wiley.

Chicago Style (17th ed.) Citation

Erickson. Introduction to Combinatorics. New Jersey: John Wiley, 1996.

MLA (9th ed.) Citation

Erickson. Introduction to Combinatorics. John Wiley, 1996.

Warning: These citations may not always be 100% accurate.