APA (7th ed.) Citation

Myers, D. A. (1967). Fusulinidae from the Graford Formation and Winchell Limestone, Canyon Group, Upper Pennsylvanian, in Brown County, Texas. U.S. Department of the Interior, Geological Survey.

Chicago Style (17th ed.) Citation

Myers, Donald A. Fusulinidae from the Graford Formation and Winchell Limestone, Canyon Group, Upper Pennsylvanian, in Brown County, Texas. Washington: U.S. Department of the Interior, Geological Survey, 1967.

MLA (9th ed.) Citation

Myers, Donald A. Fusulinidae from the Graford Formation and Winchell Limestone, Canyon Group, Upper Pennsylvanian, in Brown County, Texas. U.S. Department of the Interior, Geological Survey, 1967.