Raymond, D. E. (1991). New subsurface information on Paleozoic stratigraphy of the Alabama fold and thrust belt and the Black Warrior basin. Geological Survey of Alabama, Stratigraphy and Paleontology Division.
Citación estilo ChicagoRaymond, Dorothy E. New Subsurface Information on Paleozoic Stratigraphy of the Alabama Fold and Thrust Belt and the Black Warrior Basin. Tuscaloosa, Ala.: Geological Survey of Alabama, Stratigraphy and Paleontology Division, 1991.
Cita MLARaymond, Dorothy E. New Subsurface Information on Paleozoic Stratigraphy of the Alabama Fold and Thrust Belt and the Black Warrior Basin. Geological Survey of Alabama, Stratigraphy and Paleontology Division, 1991.
Warning: These citations may not always be 100% accurate.