APA (7th ed.) Zitazioa
Billy Graham. New Beginnings. Billy Graham Evangelistic Association.
Chicago Style (17th ed.) Zitazioa
Billy Graham. New Beginnings. Mineapolis: Billy Graham Evangelistic Association.
MLA (9th ed.) Zitazioa
Billy Graham. New Beginnings. Billy Graham Evangelistic Association.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.