Skiena, S. S. (1990). Implementing discrete Mathematics: Combinatorics and graph theory with Mathematics. Addison-Wesley.
Citazione stile Chigago Style (17a edizione)Skiena, Steven S. Implementing Discrete Mathematics: Combinatorics and Graph Theory with Mathematics. Reading, Massachusetts: Addison-Wesley, 1990.
Citatione MLA (9a ed.)Skiena, Steven S. Implementing Discrete Mathematics: Combinatorics and Graph Theory with Mathematics. Addison-Wesley, 1990.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.