Longrich, Sankey & Tanke 2010 Longrich, NR; Sankey, J; Tanke, D (2010). “Texacephale langstoni, a new genus of pachycephalosaurid (Dinosauria: Ornithischia) from the upper Campanian Aguja Formation, southern Texas, USA”. Cretaceous Research31 (2): 274. doi:10.1016/j.cretres.2009.12.002.
Goodwin & Horner 2004 Goodwin, MB; Horner, JR (June 2004). “Cranial histology of pachycephalosaurs (Ornithischia: Marginocephalia) reveals transitory structures inconsistent with head-butting behavior”. Paleobiology30 (2): 253–267. doi:10.1666/0094-8373(2004)030<0253:CHOPOM>2.0.CO;2.
Lehman 2010 Lehman, TM (2010). “Pachycephalosauridae from the San Carlos and Aguja Formations (Upper Cretaceous) of west Texas, and observations of the frontoparietal dome”. Journal of Vertebrate Paleontology30 (30): 786–798. doi:10.1080/02724631003763532. ISSN0272-4634.
Longrich, N.R., Sankey, J., and Tanke, D. (2010). “Texacephale langstoni, a new genus of pachycephalosaurid (Dinosauria: Ornithischia) from the upper Campanian Aguja Formation, southern Texas, USA”. 《Cretaceous Research》 31 (2): 274–284. doi:10.1016/j.cretres.2009.12.002. CS1 관리 - 여러 이름 (링크)
Evans, D. C.; Schott, R. K.; Larson, D. W.; Brown, C. M.; Ryan, M. J. (2013). “The oldest North American pachycephalosaurid and the hidden diversity of small-bodied ornithischian dinosaurs”. 《Nature Communications》 4: 1828. Bibcode:2013NatCo...4E1828E. doi:10.1038/ncomms2749. PMID23652016.
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Evans, D. C.; Schott, R. K.; Larson, D. W.; Brown, C. M.; Ryan, M. J. (2013). “The oldest North American pachycephalosaurid and the hidden diversity of small-bodied ornithischian dinosaurs”. 《Nature Communications》 4: 1828. Bibcode:2013NatCo...4E1828E. doi:10.1038/ncomms2749. PMID23652016.
Evans, D. C.; Schott, R. K.; Larson, D. W.; Brown, C. M.; Ryan, M. J. (2013). “The oldest North American pachycephalosaurid and the hidden diversity of small-bodied ornithischian dinosaurs”. 《Nature Communications》 4: 1828. Bibcode:2013NatCo...4E1828E. doi:10.1038/ncomms2749. PMID23652016.
Lehman 2010 Lehman, TM (2010). “Pachycephalosauridae from the San Carlos and Aguja Formations (Upper Cretaceous) of west Texas, and observations of the frontoparietal dome”. Journal of Vertebrate Paleontology30 (30): 786–798. doi:10.1080/02724631003763532. ISSN0272-4634.