(en) A. A. Farke, W. D. Maxwell, R. L. Cifelli et M. J. Wedel, « A Ceratopsian Dinosaur from the Lower Cretaceous of Western North America, and the Biogeography of Neoceratopsia », PLoS ONE, vol. 9, no 12, , e112055 (PMID25494182, PMCID4262212, DOI10.1371/journal.pone.0112055)
google.fr
books.google.fr
(en) Wolfe, D.G. & James Kirkland , J.I., « Zuniceratops christopheri n. gen. & n. sp., a ceratopsian dinosaur from the Moreno Hill Formation (Cretaceous, Turonian) of west-central New Mexico », Lower and Middle Cretaceous Terrestrial Ecosystems, New Mexico Museum of Natural History and Science Bulletin, vol. 24, , p. 307–317[1]
nih.gov
ncbi.nlm.nih.gov
(en) A. A. Farke, W. D. Maxwell, R. L. Cifelli et M. J. Wedel, « A Ceratopsian Dinosaur from the Lower Cretaceous of Western North America, and the Biogeography of Neoceratopsia », PLoS ONE, vol. 9, no 12, , e112055 (PMID25494182, PMCID4262212, DOI10.1371/journal.pone.0112055)