^Foster, J. (2007). "Appendix." Jurassic West: The Dinosaurs of the Morrison Formation and Their World. Indiana University Press. pp. 327-329.
^ 2.02.1Carpenter, K., Miles, C. and Cloward, K. Skull of a Jurassic ankylosaur (Dinosauria). Nature. 1998, 393: 782–783.
^Vickaryous, Maryanska, and Weishampel. Chapter Seventeen: Ankylosauria. Weishampel, D. B., Dodson, P., and Osmólska, H., editors (编). The Dinosauria (2nd edition). University of California Press. 2004.
Carpenter, K. (ed.) The Armored Dinosaurs. pp. 454–483. Indiana University Press, Bloomington.
Killbourne, B. and Carpenter, K. (2005). "Redescription of Gargoyleosaurus parkpinorum, a polacanthid ankylosaur from the Upper Jurassic of Albany County, Wyoming". Neues Jahrbuch für Geologie und Paläontologie, 237, 111-160.