APA (7th ed.) Citation

Chartrand, G., Lesniak Foster, L., & Ping, Z. (2011). Graphs and digraphs (5a. ed.). CRC Press.

Chicago Style (17th ed.) Citation

Chartrand, Gary, Linda Lesniak Foster, and Zhang Ping. Graphs and Digraphs. 5a. ed. Boca Ratón: CRC Press, 2011.

MLA (9th ed.) Citation

Chartrand, Gary, et al. Graphs and Digraphs. 5a. ed. CRC Press, 2011.