APA (7th ed.) Citation

Geological Survey (U.S.) & ProQuest (Firm). (1907). Geology and water resources of the Republican River Valley and adjacent areas, Nebraska. [publisher not identified].

Chicago Style (17th ed.) Citation

Geological Survey (U.S.) and ProQuest (Firm). Geology and Water Resources of the Republican River Valley and Adjacent Areas, Nebraska. Washington: [publisher not identified], 1907.

MLA (9th ed.) Citation

Geological Survey (U.S.) and ProQuest (Firm). Geology and Water Resources of the Republican River Valley and Adjacent Areas, Nebraska. [publisher not identified], 1907.

Warning: These citations may not always be 100% accurate.