Penn-Leiden Colloquium on Ancient Values University of Pennsylvania, ebrary, Inc, Sluiter, I., & Rosen, R. M. (2004). Free speech in classical antiquity. Brill.
Citazione stile Chigago Style (17a edizione)Penn-Leiden Colloquium on Ancient Values University of Pennsylvania, Inc ebrary, I. Sluiter, e Ralph Mark Rosen. Free Speech in Classical Antiquity. Leiden ; Boston: Brill, 2004.
Citatione MLA (9a ed.)Penn-Leiden Colloquium on Ancient Values University of Pennsylvania, et al. Free Speech in Classical Antiquity. Brill, 2004.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.