Copan, P. (2003). "That's just your interpretation": Responding to skeptics who challenge your faith (3. print.). Baker Books.
Style de citation Chicago (17e éd.)Copan, Paul. "That's Just Your Interpretation": Responding to Skeptics Who Challenge Your Faith. 3. print. Grand Rapids, Mich: Baker Books, 2003.
Style de citation MLA (8e éd.)Copan, Paul. "That's Just Your Interpretation": Responding to Skeptics Who Challenge Your Faith. 3. print. Baker Books, 2003.
Attention : ces citations peuvent ne pas être correctes à 100%.