Kubale, M. (1998). Introduction to computational complexity and algorithmic graph coloring. GTN.
Citazione stile Chigago Style (17a edizione)Kubale, Marek. Introduction to Computational Complexity and Algorithmic Graph Coloring. Gdańsk: GTN, 1998.
Citatione MLA (9a ed.)Kubale, Marek. Introduction to Computational Complexity and Algorithmic Graph Coloring. GTN, 1998.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.