Cita APA (7a ed.)

Ryan, E. E. (1984). Aristotle's theory of rhetorical argumentation. Bellarmin.

Cita Chicago Style (17a ed.)

Ryan, Eugene E. Aristotle's Theory of Rhetorical Argumentation. Montréal: Bellarmin, 1984.

Cita MLA (9a ed.)

Ryan, Eugene E. Aristotle's Theory of Rhetorical Argumentation. Bellarmin, 1984.