APA aipamena

Crabb, L. J. (1979). Effective biblical counseling. Zondervan.

Chicago Style aipamena

Crabb, Lawrence J. Effective Biblical Counseling. Zondervan, 1979.

MLA aipamena

Crabb, Lawrence J. Effective Biblical Counseling. Zondervan, 1979.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.