Citazione Stile APA (7a Edizione)

Bender, E. A., & Williamson, S. G. (1991). Foundation of applied combinatorics. Addison-Wesley Pub. Co., Advanced Book Program.

Citazione stile Chigago Style (17a edizione)

Bender, Edward A., e S. Gill Williamson. Foundation of Applied Combinatorics. Redwood City, Calif: Addison-Wesley Pub. Co., Advanced Book Program, 1991.

Citatione MLA (9a ed.)

Bender, Edward A., e S. Gill Williamson. Foundation of Applied Combinatorics. Addison-Wesley Pub. Co., Advanced Book Program, 1991.