APA (7th ed.) Zitazioa

Dulles, A. (1978). Models of the church. Image.

Chicago Style (17th ed.) Zitazioa

Dulles, Avery. Models of the Church. New York: Image, 1978.

MLA (9th ed.) Zitazioa

Dulles, Avery. Models of the Church. Image, 1978.