Dyfyniad APA
Aldrete, G. S. (2007). Floods of the Tiber in ancient Rome. Johns Hopkins University Press.
Dyfyniad Arddull Chicago
Aldrete, Gregory S. Floods of the Tiber in Ancient Rome. Baltimore: Johns Hopkins University Press, 2007.
Dyfyniad MLA
Aldrete, Gregory S. Floods of the Tiber in Ancient Rome. Johns Hopkins University Press, 2007.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.