Cita APA (7a ed.)

Chisholm, R. M. (1989). On metaphysics. University of Minnesota Press.

Cita Chicago Style (17a ed.)

Chisholm, Roderick M. On Metaphysics. Minneapolis: University of Minnesota Press, 1989.

Cita MLA (9a ed.)

Chisholm, Roderick M. On Metaphysics. University of Minnesota Press, 1989.