APA (7th ed.) Zitazioa
Jones, S. L., & Butman, R. E. (1991). Modern psychotherapies: A comprehensive Christian appraisal. InterVarsity press.
Chicago Style (17th ed.) Zitazioa
Jones, Stanton L., eta Richard E. Butman. Modern Psychotherapies: A Comprehensive Christian Appraisal. Downers Grove, Illinois: InterVarsity press, 1991.
MLA (9th ed.) Zitazioa
Jones, Stanton L., eta Richard E. Butman. Modern Psychotherapies: A Comprehensive Christian Appraisal. InterVarsity press, 1991.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.