APA (7th ed.) Zitazioa
Ryrie, C. C. (1986). Basic theology. ChariotVictor Publishing.
Chicago Style (17th ed.) Zitazioa
Ryrie, Charles C. Basic Theology. England: ChariotVictor Publishing, 1986.
MLA (9th ed.) Zitazioa
Ryrie, Charles C. Basic Theology. ChariotVictor Publishing, 1986.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.