APA (7. basım) Alıntı

Gale, R. M. (2002). The Blackwell guide to metaphysics. Blackwell Publishers.

Chicago Style (17. basım) Atıf

Gale, Richard M. The Blackwell Guide to Metaphysics. Oxford: Blackwell Publishers, 2002.

MLA (9th ed.) Atıf

Gale, Richard M. The Blackwell Guide to Metaphysics. Blackwell Publishers, 2002.