ピーター・ドッドソン
Dodson, P. (1996). The Horned Dinosaurs. Princeton University Press:Princeton, New Jersey, p. 244. ISBN 0-691-02882-6.
Upchurch, P., Barrett, P.M. and Dodson, P. 2004. Sauropoda. In The Dinosauria, 2nd edition. D. Weishampel, P. Dodson, and H. Osmólska (eds.). University of California Press, Berkeley.