Cita APA (7a ed.)

Dahlstrom, D. O. (1987). The metaphysics of substance. American Catholic Philosophical Association.

Cita Chicago Style (17a ed.)

Dahlstrom, Daniel O. The Metaphysics of Substance. Washington: American Catholic Philosophical Association, 1987.

Cita MLA (9a ed.)

Dahlstrom, Daniel O. The Metaphysics of Substance. American Catholic Philosophical Association, 1987.