^ abCope, Edward Drinker (1878). “A new opisthocoelous dinosaur”. American Naturalist12 (6): 406. doi:10.1086/272127.
^ abOsborn, Henry Fairfield; Mook, Charles C. (1921). “Camarasaurus, Amphicoelias, and other sauropods of Cope”. Memoirs of the American Museum of Natural History, New Series3 (3): 247–387.
^Paul, Gregory S. (1988). “Genus Allosaurus”. Predatory Dinosaurs of the World. New York: Simon & Schuster. pp. 307–313. ISBN0-671-61946-2
^Holtz, Thomas R., Jr.; Molnar, Ralph E.; Currie, Philip J. (2004). Weishampel, David B.; Dodson, Peter; Osmólska Halszka (eds.). eds. The Dinosauria (2nd ed.). Berkeley: University of California Press. pp. 71–110. ISBN0-520-24209-2
^Paul, G.S. and Carpenter, K. (2010). "Case 3506: Allosaurus Marsh, 1877 (Dinosauria, Theropoda): proposed conservation of usage by designation of a neotype for its type species Allosaurus fragilis Marsh, 1877." Bulletin of Zoological Nomenclature, 67(1): 53-56. [1]