APA (7th ed.) Citation

Alt, D. D., & Hyndman, D. W. (1986). Roadside geology of Montana. Mountain Press Pub. Co..

Chicago Style (17th ed.) Citation

Alt, David D., and Donald W. Hyndman. Roadside Geology of Montana. Missoula: Mountain Press Pub. Co., 1986.

MLA (8th ed.) Citation

Alt, David D., and Donald W. Hyndman. Roadside Geology of Montana. Mountain Press Pub. Co., 1986.

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