APA (7th ed.) Zitazioa
Lotz, A. G. (2004). Why?: Trusting God when you don't understand. W Pub. Group.
Chicago Style (17th ed.) Zitazioa
Lotz, Anne Graham. Why?: Trusting God When You Don't Understand. Nashville, TN: W Pub. Group, 2004.
MLA (9th ed.) Zitazioa
Lotz, Anne Graham. Why?: Trusting God When You Don't Understand. W Pub. Group, 2004.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.