Cita APA (7a ed.)

Aristóteles, 3. a., & Hett, W. S. (1961). Aristotle: Problems (Reprinted.). William Heinemann, [etc.].

Cita Chicago Style (17a ed.)

Aristóteles, 384-322 a.C, y W. S. Hett. Aristotle: Problems. Reprinted. London, [etc.]: William Heinemann, [etc.], 1961.

Cita MLA (9a ed.)

Aristóteles, 384-322 a.C, y W. S. Hett. Aristotle: Problems. Reprinted. William Heinemann, [etc.], 1961.