APA (7th ed.) Citation

Hammack, R., Imrich, W., & Klavžar, S. (2011). Handbook of product graphs (2nd ed.). CRC Press.

Chicago Style (17th ed.) Citation

Hammack, Richard, Wilfried Imrich, and Sandi Klavžar. Handbook of Product Graphs. 2nd ed. Boca Raton, Fla.: CRC Press, 2011.

MLA (9th ed.) Citation

Hammack, Richard, et al. Handbook of Product Graphs. 2nd ed. CRC Press, 2011.