APA (7th ed.) Citation

Eargle, D. H. (1960). Stratigraphy of Pennsylvanian and Lower Permian rocks in Brown and Coleman Counties, Texas. United States Department of the Interior, Geological Survey.

Chicago Style (17th ed.) Citation

Eargle, D. Hoye. Stratigraphy of Pennsylvanian and Lower Permian Rocks in Brown and Coleman Counties, Texas. Washington: United States Department of the Interior, Geological Survey, 1960.

MLA (9th ed.) Citation

Eargle, D. Hoye. Stratigraphy of Pennsylvanian and Lower Permian Rocks in Brown and Coleman Counties, Texas. United States Department of the Interior, Geological Survey, 1960.