Gaya APA

Sproul, R. (1984). Classical Apologetics : a rational defense of the christian faith and a critique of presuppositional apologetics (Trawas) . Grand Rapids: Zondervan Publishing House.

Gaya MLA

Sproul, R.C.. "Classical Apologetics : a rational defense of the christian faith and a critique of presuppositional apologetics (Trawas)". Grand Rapids: Zondervan Publishing House, 1984. Text.