Dickey, D. D., Carr, W. J., & Bull, W. B. (1980). Geologic map of the Parker NW, Parker, and parts of the Whipple Mountains SW and Whipple Wash quadrangles, California and Arizona. The Survey.
Chicago Style (17th ed.) CitationDickey, D. D., Wilfred James Carr, and William B. Bull. Geologic Map of the Parker NW, Parker, and Parts of the Whipple Mountains SW and Whipple Wash Quadrangles, California and Arizona. Reston, Va.: The Survey, 1980.
MLA (9th ed.) CitationDickey, D. D., et al. Geologic Map of the Parker NW, Parker, and Parts of the Whipple Mountains SW and Whipple Wash Quadrangles, California and Arizona. The Survey, 1980.
Warning: These citations may not always be 100% accurate.