Dyfyniad APA
Boaz, N. T., & Ciochon, R. L. (2004). Dragon Bone Hill: An Ice-Age saga of Homo erectus. Oxford University Press.
Dyfyniad Arddull Chicago
Boaz, Noel Thomas, and Russell L. Ciochon. Dragon Bone Hill: An Ice-Age Saga of Homo Erectus. Oxford ; New York: Oxford University Press, 2004.
Dyfyniad MLA
Boaz, Noel Thomas, and Russell L. Ciochon. Dragon Bone Hill: An Ice-Age Saga of Homo Erectus. Oxford University Press, 2004.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.