APA ציטוט

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

Chicago Edition Citation

Stanley, Richard P. Enumerative Combinatorics V.2. Cambridge ; New York: Cambridge University Press, 1999.

ציטוט MLA

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