Cita APA (7a ed.)

Hale, B., & Wright, C. (2001). The reason's proper study: Essays towards a neo-Fregean philosophy of mathematics. Oxford University Press.

Cita Chicago Style (17a ed.)

Hale, Bob, y Crispin Wright. The Reason's Proper Study: Essays Towards a Neo-Fregean Philosophy of Mathematics. New York: Oxford University Press, 2001.

Cita MLA (9a ed.)

Hale, Bob, y Crispin Wright. The Reason's Proper Study: Essays Towards a Neo-Fregean Philosophy of Mathematics. Oxford University Press, 2001.