APA Style
Sproul, R. C.. (2003).
Defending Your Faith : An Introduction to Apologetics .
Wheaton, lllinois 60187, USA:
Crossway Books.
Chicago Style
Sproul, R. C..
Defending Your Faith : An Introduction to Apologetics.
Wheaton, lllinois 60187, USA:
Crossway Books,
2003.
Text.
MLA Style
Sproul, R. C..
Defending Your Faith : An Introduction to Apologetics.
Wheaton, lllinois 60187, USA:
Crossway Books,
2003.
Text.
Turabian Style
Sproul, R. C..
Defending Your Faith : An Introduction to Apologetics.
Wheaton, lllinois 60187, USA:
Crossway Books,
2003.
Print.