Gaya APA

Crabb, L. (1977). Effective Biblical Counseling : A Model for Helping Caring Christians Become Capable Counselors (Cet. 50). Grand Rapids: Zondervan Publishing House.

Gaya MLA

Crabb, Larry. "Effective Biblical Counseling : A Model for Helping Caring Christians Become Capable Counselors". Cet. 50 Grand Rapids: Zondervan Publishing House, 1977. Monograf.