Yolton, J. W. (1996). Perception & reality: A history from Descartes to Kant. Cornell University Press.
Chicago-viite (17. p.)Yolton, John W. Perception & Reality: A History from Descartes to Kant. Ithaca, NY: Cornell University Press, 1996.
MLA-viite (9. p.)Yolton, John W. Perception & Reality: A History from Descartes to Kant. Cornell University Press, 1996.
Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.
