Heilweil, V. M., & McKinney, T. S. (2007). Net-infiltration map of the Navajo Sandstone outcrop area in western Washington County, Utah. U.S. Geological Survey.
Chicago Style (17th ed.) CitationHeilweil, V. M., and Tim S. McKinney. Net-infiltration Map of the Navajo Sandstone Outcrop Area in Western Washington County, Utah. [Reston, Va.]: U.S. Geological Survey, 2007.
MLA (9th ed.) CitationHeilweil, V. M., and Tim S. McKinney. Net-infiltration Map of the Navajo Sandstone Outcrop Area in Western Washington County, Utah. U.S. Geological Survey, 2007.
Warning: These citations may not always be 100% accurate.