Powell, J. G. F. (2007). Logos - rational argument in classical rhetoric: Edited by Jonathan Powell. Institute of Classical studies.
Chicago-Zitierstil (17. Ausg.)Powell, Jonathan G. F. Logos - Rational Argument in Classical Rhetoric: Edited by Jonathan Powell. London: Institute of Classical studies, 2007.
MLA-Zitierstil (9. Ausg.)Powell, Jonathan G. F. Logos - Rational Argument in Classical Rhetoric: Edited by Jonathan Powell. Institute of Classical studies, 2007.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.