APA (7th ed.) Citation

Geological Survey (U.S.), Wright, J. C., & Cornwall, H. R. (1954). Geologic map of the Bruneau Creek quadrangle, Michigan: Bedrock geology. The Survey.

Chicago Style (17th ed.) Citation

Geological Survey (U.S.), James C. Wright, and Henry R. Cornwall. Geologic Map of the Bruneau Creek Quadrangle, Michigan: Bedrock Geology. Washington, D.C.: The Survey, 1954.

MLA (9th ed.) Citation

Geological Survey (U.S.), et al. Geologic Map of the Bruneau Creek Quadrangle, Michigan: Bedrock Geology. The Survey, 1954.