Cita APA (7th ed.)

Messer, R. (1993). Does God's existence need proofn. Clarendon Press.

Cita Chicago (17th ed.)

Messer, Richard. Does God's Existence Need Proofn. Oxford [England]: Clarendon Press, 1993.

Cita MLA (9th ed.)

Messer, Richard. Does God's Existence Need Proofn. Clarendon Press, 1993.