APA-viite (7. p.)
Enos, R. L. (2008). Roman rhetoric: Revolution and the Greek influence (Revised and expanded edition.). Parlor Press.
Chicago-viite (17. p.)
Enos, Richard Leo. Roman Rhetoric: Revolution and the Greek Influence. Revised and expanded edition. West Lafayette, Indiana: Parlor Press, 2008.
MLA-viite (9. p.)
Enos, Richard Leo. Roman Rhetoric: Revolution and the Greek Influence. Revised and expanded edition. Parlor Press, 2008.
Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.