APA-referens

Chartrand, G. (2005). Introduction to graph theory. Boston: McGraw-Hill Higher Education.

Chicago-stil citat

Chartrand, Gary. Introduction to Graph Theory. Boston: McGraw-Hill Higher Education, 2005.

MLA-referens

Chartrand, Gary. Introduction to Graph Theory. Boston: McGraw-Hill Higher Education, 2005.

Varning: dessa hänvisningar är inte alltid fullständigt riktiga.