APA (7e ed.) Bronvermelding

Chartrand, G., & Lesniak, L. (1996). Graphs and diagraphs (3rd ed.). Chapman and Hall.

Chicago (17e ed.) Bronvermelding

Chartrand, Gary, en Linda Lesniak. Graphs and Diagraphs. 3rd ed. London: Chapman and Hall, 1996.

MLA (9e ed.) Bronvermelding

Chartrand, Gary, en Linda Lesniak. Graphs and Diagraphs. 3rd ed. Chapman and Hall, 1996.