Gates, T. A.; Horner, J. R.; Hanna, R. R.; Nelson, C. R. (2011). “New unadorned hadrosaurine hadrosaurid (Dinosauria, Ornithopoda) from the Campanian of North America”. Journal of Vertebrate Paleontology31 (4): 798. Bibcode: 2011JVPal..31..798G. doi:10.1080/02724634.2011.577854.
Prieto-Márquez, A. (2014). “Skeletal morphology of Kritosaurus navajovius(Dinosauria: Hadrosauridae) from the Late Cretaceous of the North American south-west, with an evaluation of the phylogenetic systematics and biogeography of Kritosaurini”. Journal of Systematic Palaeontology12 (2): 133–175. doi:10.1080/14772019.2013.770417.
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Gates, T. A.; Horner, J. R.; Hanna, R. R.; Nelson, C. R. (2011). “New unadorned hadrosaurine hadrosaurid (Dinosauria, Ornithopoda) from the Campanian of North America”. Journal of Vertebrate Paleontology31 (4): 798. Bibcode: 2011JVPal..31..798G. doi:10.1080/02724634.2011.577854.