APA (7th ed.) Citation

Thompson, A. E., & Stokes, W. L. (1970). Stratigraphy of the San Rafael Group, southwest and south central Utah. Utah Geological and Mineralogical Survey.

Chicago Style (17th ed.) Citation

Thompson, Albert Ervin, and William Lee Stokes. Stratigraphy of the San Rafael Group, Southwest and South Central Utah. Salt Lake City: Utah Geological and Mineralogical Survey, 1970.

MLA (9th ed.) Citation

Thompson, Albert Ervin, and William Lee Stokes. Stratigraphy of the San Rafael Group, Southwest and South Central Utah. Utah Geological and Mineralogical Survey, 1970.