Konishi, Takuya; Brinkman, Donald; Massare, Judy A.; Caldwell, Michael W. (2011년 9월 1일). “New exceptional specimens of Prognathodon overtoni (Squamata, Mosasauridae) from the upper Campanian of Alberta, Canada, and the systematics and ecology of the genus”. 《Journal of Vertebrate Paleontology》 31 (5): 1026–1046. Bibcode:2011JVPal..31.1026K. doi:10.1080/02724634.2011.601714. ISSN0272-4634. S2CID129001212.
Konishi, Takuya; Brinkman, Donald; Massare, Judy A.; Caldwell, Michael W. (2011년 9월 1일). “New exceptional specimens of Prognathodon overtoni (Squamata, Mosasauridae) from the upper Campanian of Alberta, Canada, and the systematics and ecology of the genus”. 《Journal of Vertebrate Paleontology》 31 (5): 1026–1046. Bibcode:2011JVPal..31.1026K. doi:10.1080/02724634.2011.601714. ISSN0272-4634. S2CID129001212.
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Konishi, Takuya; Brinkman, Donald; Massare, Judy A.; Caldwell, Michael W. (2011년 9월 1일). “New exceptional specimens of Prognathodon overtoni (Squamata, Mosasauridae) from the upper Campanian of Alberta, Canada, and the systematics and ecology of the genus”. 《Journal of Vertebrate Paleontology》 31 (5): 1026–1046. Bibcode:2011JVPal..31.1026K. doi:10.1080/02724634.2011.601714. ISSN0272-4634. S2CID129001212.
Konishi, Takuya; Brinkman, Donald; Massare, Judy A.; Caldwell, Michael W. (2011년 9월 1일). “New exceptional specimens of Prognathodon overtoni (Squamata, Mosasauridae) from the upper Campanian of Alberta, Canada, and the systematics and ecology of the genus”. 《Journal of Vertebrate Paleontology》 31 (5): 1026–1046. Bibcode:2011JVPal..31.1026K. doi:10.1080/02724634.2011.601714. ISSN0272-4634. S2CID129001212.