APA-referens

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

Chicago-stil citat

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

MLA-referens

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