Cita APA (7a ed.)

Mellor, D. H. (1991). Matters of metaphysics. University Press.

Cita Chicago Style (17a ed.)

Mellor, D. H. Matters of Metaphysics. Cambridge [etc.]: University Press, 1991.

Cita MLA (9a ed.)

Mellor, D. H. Matters of Metaphysics. University Press, 1991.