APA (7th ed.) Citation

Lee, F. T., Abel, J. F., & Nichols, T. C. (1976). The relation of geology to stress changes caused by underground excavation in crystalline rocks at Idaho Springs, Colorado. United States Department of the Interior, Geological Survey.

Chicago Style (17th ed.) Citation

Lee, Fitzhugh T., John F. Abel, and Thomas C. Nichols. The Relation of Geology to Stress Changes Caused by Underground Excavation in Crystalline Rocks at Idaho Springs, Colorado. Washington: United States Department of the Interior, Geological Survey, 1976.

MLA (9th ed.) Citation

Lee, Fitzhugh T., et al. The Relation of Geology to Stress Changes Caused by Underground Excavation in Crystalline Rocks at Idaho Springs, Colorado. United States Department of the Interior, Geological Survey, 1976.