Titus, A. L. (2000). Late Mississippian (Arnsbergian Stage-E₂ Chronozone) ammonoid paleontology and biostratigraphy of the Antler Foreland Basin, California, Nevada, Utah. Utah Geological Survey.
Chicago Style (17th ed.) CitationTitus, Alan L. Late Mississippian (Arnsbergian Stage-E₂ Chronozone) Ammonoid Paleontology and Biostratigraphy of the Antler Foreland Basin, California, Nevada, Utah. [Salt Lake City, Utah]: Utah Geological Survey, 2000.
MLA (8th ed.) CitationTitus, Alan L. Late Mississippian (Arnsbergian Stage-E₂ Chronozone) Ammonoid Paleontology and Biostratigraphy of the Antler Foreland Basin, California, Nevada, Utah. Utah Geological Survey, 2000.
Warning: These citations may not always be 100% accurate.