Guthrie, G. M., & Raymond, D. E. (1992). Pre-Middle Jurassic rocks beneath the Alabama Gulf Coastal Plain. Geological Survey of Alabama, Stratigraphy and Paleontology Division.
Chicago Style (17th ed.) CitationGuthrie, Gregory M., and Dorothy E. Raymond. Pre-Middle Jurassic Rocks Beneath the Alabama Gulf Coastal Plain. Tuscaloosa, Ala. (420 Hackberry Lane, P.O. Box O, Tuscaloosa 35486-9780): Geological Survey of Alabama, Stratigraphy and Paleontology Division, 1992.
MLA (8th ed.) CitationGuthrie, Gregory M., and Dorothy E. Raymond. Pre-Middle Jurassic Rocks Beneath the Alabama Gulf Coastal Plain. Geological Survey of Alabama, Stratigraphy and Paleontology Division, 1992.
Warning: These citations may not always be 100% accurate.