APA (7th ed.) Zitazioa
McDonald, C. (1975). Creating a successful Christian marriage. Baker.
Chicago Style (17th ed.) Zitazioa
McDonald, Cleveland. Creating a Successful Christian Marriage. Grand Rapids: Baker, 1975.
MLA (9th ed.) Zitazioa
McDonald, Cleveland. Creating a Successful Christian Marriage. Baker, 1975.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.