APA (7th ed.) Zitazioa
George, C. F. (1991). Prepare your church for the future. F.H. Revell.
Chicago Style (17th ed.) Zitazioa
George, Carl F. Prepare Your Church for the Future. Tarrytown, N.Y.: F.H. Revell, 1991.
MLA (9th ed.) Zitazioa
George, Carl F. Prepare Your Church for the Future. F.H. Revell, 1991.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.