APA (7th ed.) Citation

Geological Survey (U.S.), Taylor, F. A., & Brabb, E. E. (1986). Map showing landslides in California that have caused fatalities or at least $1,000,000 in damages from 1906 to 1984. The Survey.

Chicago Style (17th ed.) Citation

Geological Survey (U.S.), Fred A. Taylor, and Earl E. Brabb. Map Showing Landslides in California That Have Caused Fatalities or at Least $1,000,000 in Damages from 1906 to 1984. Reston, Va.: The Survey, 1986.

MLA (9th ed.) Citation

Geological Survey (U.S.), et al. Map Showing Landslides in California That Have Caused Fatalities or at Least $1,000,000 in Damages from 1906 to 1984. The Survey, 1986.