APA (7th ed.) Zitazioa
Shropshire, M. (1997). God speaks tenderly. Harvest House.
Chicago Style (17th ed.) Zitazioa
Shropshire, Marie. God Speaks Tenderly. Eugene: Harvest House, 1997.
MLA (9th ed.) Zitazioa
Shropshire, Marie. God Speaks Tenderly. Harvest House, 1997.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.