APA (7th ed.) Citation

Geological Survey (U.S.), Frizzell, V., & Shulters, J. (1990). Geologic map of the Nevada Test Site, southern Nevada. The Survey.

Chicago Style (17th ed.) Citation

Geological Survey (U.S.), Virgil Frizzell, and Jacqueline Shulters. Geologic Map of the Nevada Test Site, Southern Nevada. Reston, Va.: The Survey, 1990.

MLA (9th ed.) Citation

Geological Survey (U.S.), et al. Geologic Map of the Nevada Test Site, Southern Nevada. The Survey, 1990.