Dyfyniad APA
Kennedy, G. A. (1999). Classical rhetoric: Its Christian secular tradition from ancient to modern times (2nd rev. enlarged ed.). University of North Carolina Press.
Dyfyniad Arddull Chicago
Kennedy, George A. Classical Rhetoric: Its Christian Secular Tradition from Ancient to Modern Times. 2nd rev. enlarged ed. Chapel Hill: University of North Carolina Press, 1999.
Dyfyniad MLA
Kennedy, George A. Classical Rhetoric: Its Christian Secular Tradition from Ancient to Modern Times. 2nd rev. enlarged ed. University of North Carolina Press, 1999.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.