APA (7th ed.) Citation

Geological Survey (U.S.), Weber, F. R., & Péwé, T. L. (1970). Surficial and engineering geology of the central part of the Yukon-Koyukuk lowland, Alaska. U.S. Geological Survey.

Chicago Style (17th ed.) Citation

Geological Survey (U.S.), Florence R. Weber, and Troy Lewis Péwé. Surficial and Engineering Geology of the Central Part of the Yukon-Koyukuk Lowland, Alaska. Washington, D.C.: U.S. Geological Survey, 1970.

MLA (8th ed.) Citation

Geological Survey (U.S.), et al. Surficial and Engineering Geology of the Central Part of the Yukon-Koyukuk Lowland, Alaska. U.S. Geological Survey, 1970.