APA Style
Sproul, R. C.. (1997).
Willing to Believe: The Controversy Over Free Will .
Grand Rapids, Michigan, USA:
Baker Book House.
Chicago Style
Sproul, R. C..
Willing to Believe: The Controversy Over Free Will.
Grand Rapids, Michigan, USA:
Baker Book House,
1997.
Text.
MLA Style
Sproul, R. C..
Willing to Believe: The Controversy Over Free Will.
Grand Rapids, Michigan, USA:
Baker Book House,
1997.
Text.
Turabian Style
Sproul, R. C..
Willing to Believe: The Controversy Over Free Will.
Grand Rapids, Michigan, USA:
Baker Book House,
1997.
Print.