APA (7th ed.) Zitazioa

Jones, I. T. Principle and practice of preaching. Abingdon.

Chicago Style (17th ed.) Zitazioa

Jones, Ilion T. Principle and Practice of Preaching. New York: Abingdon.

MLA (9th ed.) Zitazioa

Jones, Ilion T. Principle and Practice of Preaching. Abingdon.