APA (7th ed.) Citation

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

Chicago Style (17th ed.) Citation

Chartrand, Gary, Linda Lesniak, and Ping Zhang. Graphs & Digraphs. 5th ed. Boca Raton, Fla: Chapman and Hall/CRC, 2011.

MLA (9th ed.) Citation

Chartrand, Gary, et al. Graphs & Digraphs. 5th ed. Chapman and Hall/CRC, 2011.