APA (7th ed.) Citation

Aristotle & Heath, M. (1996). Poetics. Penguin Books.

Chicago Style (17th ed.) Citation

Aristotle and Malcolm Heath. Poetics. London ; New York, N.Y.: Penguin Books, 1996.

MLA (8th ed.) Citation

Aristotle and Malcolm Heath. Poetics. Penguin Books, 1996.