APA (7th ed.) Citation

Sims, P. K., Schulz, K. J., & Peterman, Z. E. (1992). Geology and geochemistry of Early Proterozoic rocks in the Dunbar area, northeastern Wisconsin. U.S. Department of the Interior, U.S. Geological Survey.

Chicago Style (17th ed.) Citation

Sims, P. K., K. J. Schulz, and Zell E. Peterman. Geology and Geochemistry of Early Proterozoic Rocks in the Dunbar Area, Northeastern Wisconsin. Washington: U.S. Department of the Interior, U.S. Geological Survey, 1992.

MLA (9th ed.) Citation

Sims, P. K., et al. Geology and Geochemistry of Early Proterozoic Rocks in the Dunbar Area, Northeastern Wisconsin. U.S. Department of the Interior, U.S. Geological Survey, 1992.