APA

Cameron P. J., . (1994). Combinatorics: topics, techniques, algorithms. Cambridge: Cambridge University Press.

Chicago

Cameron Peter J, . 1994. Combinatorics: topics, techniques, algorithms. Cambridge: Cambridge University Press.

Harvard

Cameron P. J., . (1994). Combinatorics: topics, techniques, algorithms. Cambridge: Cambridge University Press.

MLA

Cameron Peter J, . Combinatorics: topics, techniques, algorithms. Cambridge: Cambridge University Press. 1994.