APA

Aristotele, Welldon J., .The Nicomachean ethics of Aristotle. New York: .

Chicago

Aristotele, Welldon J.E.C, .The Nicomachean ethics of Aristotle. New York: .

Harvard

Aristotele, Welldon J., .The Nicomachean ethics of Aristotle. New York: .

MLA

Aristotele, Welldon J.E.C, .New York: . .