APA (7th ed.) Citation

Souders, V. L. (1976). Physiography, geology, and water resources of Boyd County, Nebraska. Conservation and Survey Division, Institute of Agriculture and Natural Resources, University of Nebraska--Lincoln.

Chicago Style (17th ed.) Citation

Souders, Vernon L. Physiography, Geology, and Water Resources of Boyd County, Nebraska. [Lincoln]: Conservation and Survey Division, Institute of Agriculture and Natural Resources, University of Nebraska--Lincoln, 1976.

MLA (9th ed.) Citation

Souders, Vernon L. Physiography, Geology, and Water Resources of Boyd County, Nebraska. Conservation and Survey Division, Institute of Agriculture and Natural Resources, University of Nebraska--Lincoln, 1976.