APA (7th ed.) Citation

Wiltshire, R. L., Gilbert, D. R., & Rogers, J. R. (2010). Hoover Dam: 75th Anniversary History Symposium. American Society of Civil Engineers.

Chicago Style (17th ed.) Citation

Wiltshire, Richard L., David R. Gilbert, and Jerry R. Rogers. Hoover Dam: 75th Anniversary History Symposium. Reston, VA: American Society of Civil Engineers, 2010.

MLA (9th ed.) Citation

Wiltshire, Richard L., et al. Hoover Dam: 75th Anniversary History Symposium. American Society of Civil Engineers, 2010.