APA (7th ed.) Citation

Griffiths, O. V., & Griffiths, A. V. (2011). Understanding the CDM 2007 regulations (2nd ed.). Spon Press.

Chicago Style (17th ed.) Citation

Griffiths, Owen V., and Alun V. Griffiths. Understanding the CDM 2007 Regulations. 2nd ed. London ; New York: Spon Press, 2011.

MLA (9th ed.) Citation

Griffiths, Owen V., and Alun V. Griffiths. Understanding the CDM 2007 Regulations. 2nd ed. Spon Press, 2011.