Problems

MLA

Aristoteles, and W. S Hett. Problems. Rev. and repr. London: Heinemann, 1970.

APA

Aristoteles, A., & Hett, W. S. (1970). Problems. Rev. and repr. London: Heinemann.

Chicago

Aristoteles. Problems. Translated by W. S Hett. Rev. and repr. London: Heinemann, 1970.