APA (7th ed.) Citation

Olander, H. C., Lamm, N. B., & Florquist, B. A. (1974). Roaring Fork and Crystal Valleys: An environmental and engineering geology study : Eagle, Garfield, Gunnison, and Pitkin Counties, Colorado. Colorado Geological Survey, Dept. of Natural Resources.

Chicago Style (17th ed.) Citation

Olander, Harvey C., Nancy B. Lamm, and Bruce A. Florquist. Roaring Fork and Crystal Valleys: An Environmental and Engineering Geology Study : Eagle, Garfield, Gunnison, and Pitkin Counties, Colorado. Denver: Colorado Geological Survey, Dept. of Natural Resources, 1974.

MLA (9th ed.) Citation

Olander, Harvey C., et al. Roaring Fork and Crystal Valleys: An Environmental and Engineering Geology Study : Eagle, Garfield, Gunnison, and Pitkin Counties, Colorado. Colorado Geological Survey, Dept. of Natural Resources, 1974.