APA Style

John, P. (2001). Hidden Smile of God- The : The Fruit of Affliction in the Lives of John Bunyan- William Cowper- and David Brainerd . Wheaton- Illinois: Crossway.

MLA Style

John, Piper-. "Hidden Smile of God- The : The Fruit of Affliction in the Lives of John Bunyan- William Cowper- and David Brainerd". Wheaton- Illinois: Crossway, 2001. Paperback.