APA (7th ed.) Citation

Hereford, R., Thompson, K. S., & Burke, K. J. (1997). Dating prehistoric tributary debris fans, Colorado River, Grand Canyon National Park, Arizona with implications for channel evolution and river navigability. U.S. Department of the Interior, U.S. Geological Survey.

Chicago Style (17th ed.) Citation

Hereford, Richard, Kathryn S. Thompson, and Kelly J. Burke. Dating Prehistoric Tributary Debris Fans, Colorado River, Grand Canyon National Park, Arizona with Implications for Channel Evolution and River Navigability. Flagstaff, Arizona: U.S. Department of the Interior, U.S. Geological Survey, 1997.

MLA (9th ed.) Citation

Hereford, Richard, et al. Dating Prehistoric Tributary Debris Fans, Colorado River, Grand Canyon National Park, Arizona with Implications for Channel Evolution and River Navigability. U.S. Department of the Interior, U.S. Geological Survey, 1997.