APA (7th ed.) Citation

Kotzen, B., & English, C. A. (2009). Environmental noise barriers: A guide to their acoustic and visual design (2nd ed.). Spon Press.

Chicago Style (17th ed.) Citation

Kotzen, Benz, and C. A. English. Environmental Noise Barriers: A Guide to Their Acoustic and Visual Design. 2nd ed. London ;New York: Spon Press, 2009.

MLA (9th ed.) Citation

Kotzen, Benz, and C. A. English. Environmental Noise Barriers: A Guide to Their Acoustic and Visual Design. 2nd ed. Spon Press, 2009.