Cita APA (7th ed.)

Greenberg, R. (2001). Kant's theory of a priori knowledge. Pennsylvania State University Press.

Cita Chicago (17th ed.)

Greenberg, Robert. Kant's Theory of a Priori Knowledge. University Park, PA: Pennsylvania State University Press, 2001.

Cita MLA (9th ed.)

Greenberg, Robert. Kant's Theory of a Priori Knowledge. Pennsylvania State University Press, 2001.