Twenter, F. R., & Metzger, D. G. (1963). Geology and ground water in Verde Valley--the Mogollon Rim region, Arizona. United States Department of the Interior, Geological Survey.
Chicago Style (17th ed.) CitationTwenter, F. R., and D. G. Metzger. Geology and Ground Water in Verde Valley--the Mogollon Rim Region, Arizona. [Washington, D.C.]: United States Department of the Interior, Geological Survey, 1963.
MLA (9th ed.) CitationTwenter, F. R., and D. G. Metzger. Geology and Ground Water in Verde Valley--the Mogollon Rim Region, Arizona. United States Department of the Interior, Geological Survey, 1963.
Warning: These citations may not always be 100% accurate.