APA-viite (7. p.)

Koons, R. C. (2000). Realism regained: An exact theory of causation, teleology, and the mind. Oxford University Press.

Chicago-viite (17. p.)

Koons, Robert C. Realism Regained: An Exact Theory of Causation, Teleology, and the Mind. New York: Oxford University Press, 2000.

MLA-viite (9. p.)

Koons, Robert C. Realism Regained: An Exact Theory of Causation, Teleology, and the Mind. Oxford University Press, 2000.