APA (7th ed.) Citation

Rowley, P. D., Hansen, W. R., & Carrara, P. E. (1981). Geologic map of the Island Park quadrangle, Uintah County, Utah. The Survey.

Chicago Style (17th ed.) Citation

Rowley, Peter D., Wallace R. Hansen, and Paul E. Carrara. Geologic Map of the Island Park Quadrangle, Uintah County, Utah. Reston, Va.: The Survey, 1981.

MLA (9th ed.) Citation

Rowley, Peter D., et al. Geologic Map of the Island Park Quadrangle, Uintah County, Utah. The Survey, 1981.