APA (7th ed.) Citation

Chartrand, G., Lesniak, L., & Zhang, P. (2011). Graphs & digraphs (5. ed.). Chapman & Hall.

Chicago Style (17th ed.) Citation

Chartrand, Gary, Linda Lesniak, and Ping Zhang. Graphs & Digraphs. 5. ed. Boca Raton [u.a.]: Chapman & Hall, 2011.

MLA (9th ed.) Citation

Chartrand, Gary, et al. Graphs & Digraphs. 5. ed. Chapman & Hall, 2011.