South Texas Geological Society & Ellis, W. G. (1967). Contributions to the geology of South Texas.: Papers by thirty five authors. South Texas Geological Society.
Chicago Style (17th ed.) CitationSouth Texas Geological Society and William G. Ellis. Contributions to the Geology of South Texas.: Papers by Thirty Five Authors. San Antonio: South Texas Geological Society, 1967.
MLA (9th ed.) CitationSouth Texas Geological Society and William G. Ellis. Contributions to the Geology of South Texas.: Papers by Thirty Five Authors. South Texas Geological Society, 1967.
Warning: These citations may not always be 100% accurate.