APA (7th ed.) Citation

Block, D. L. (2014). Historical channel-planform change of the Little Colorado River near Winslow, Arizona. U.S. Department of the Interior, U.S. Geological Survey.

Chicago Style (17th ed.) Citation

Block, Debra L. Historical Channel-planform Change of the Little Colorado River Near Winslow, Arizona. Reston, Virginia: U.S. Department of the Interior, U.S. Geological Survey, 2014.

MLA (9th ed.) Citation

Block, Debra L. Historical Channel-planform Change of the Little Colorado River Near Winslow, Arizona. U.S. Department of the Interior, U.S. Geological Survey, 2014.