Gaya APA
Koons, R, S. (2000).
Realism regained: An exact theory of causation, teleology, and the mind. .
Oxford:
Oxford University Press..
Gaya MLA
Koons, Robert, S..
"Realism regained: An exact theory of causation, teleology, and the mind.".
Oxford:
Oxford University Press.,
2000.
Buku.