Gaya APA
Keller, T.
(2008).
The Reason for God: belief in an age of Scepticism
.
London:
Hodder & Stoughton.
Gaya MLA
Keller, Timothy..
"The Reason for God: belief in an age of Scepticism".
London:
Hodder & Stoughton,
2008.
Text.