Allan, D. J. (1970). The Philosophy of Aristotle (2nd ed.). Oxford University Press.
Cita Chicago (17th ed.)Allan, D. J. The Philosophy of Aristotle. 2nd ed. London: Oxford University Press, 1970.
Cita MLA (9th ed.)Allan, D. J. The Philosophy of Aristotle. 2nd ed. Oxford University Press, 1970.
Atenció: Aquestes cites poden no estar 100% correctes.