APA (7th ed.) Citation

Zen, E. (1988). Bedrock geology of the Vipond Park 15-minute, Stine Mountain 7-1/2-minute, and Maurice Mountain 7-1/2-minute quadrangles, Pioneer Mountains, Beaverhead County, Montana. U.S. Dept. of the Interior, Geological Survey.

Chicago Style (17th ed.) Citation

Zen, E-an. Bedrock Geology of the Vipond Park 15-minute, Stine Mountain 7-1/2-minute, and Maurice Mountain 7-1/2-minute Quadrangles, Pioneer Mountains, Beaverhead County, Montana. [Reston, Va.]: U.S. Dept. of the Interior, Geological Survey, 1988.

MLA (9th ed.) Citation

Zen, E-an. Bedrock Geology of the Vipond Park 15-minute, Stine Mountain 7-1/2-minute, and Maurice Mountain 7-1/2-minute Quadrangles, Pioneer Mountains, Beaverhead County, Montana. U.S. Dept. of the Interior, Geological Survey, 1988.