APA (7th ed.) Citation

Stanley, R. P. (1999). Enumerative combinatorics. -, Vol. 2. Cambridge University Press.

Chicago Style (17th ed.) Citation

Stanley, Richard P. Enumerative Combinatorics. -, Vol. 2. Cambridge: Cambridge University Press, 1999.

MLA (9th ed.) Citation

Stanley, Richard P. Enumerative Combinatorics. -, Vol. 2. Cambridge University Press, 1999.