APA (7th ed.) Citation

Babcock, H. M., Visher, F. N., & Durum, W. H. (1952). Reconnaissance of the geology and ground-water resources of the Pumpkin Creek area, Morrill and Banner Counties, Nebraska. United States Department of the Interior, Geological Survey.

Chicago Style (17th ed.) Citation

Babcock, H. M., F. N. Visher, and W. H. Durum. Reconnaissance of the Geology and Ground-water Resources of the Pumpkin Creek Area, Morrill and Banner Counties, Nebraska. Washington, D.C.: United States Department of the Interior, Geological Survey, 1952.

MLA (9th ed.) Citation

Babcock, H. M., et al. Reconnaissance of the Geology and Ground-water Resources of the Pumpkin Creek Area, Morrill and Banner Counties, Nebraska. United States Department of the Interior, Geological Survey, 1952.