APA (7th ed.) Zitazioa

Bounds, E. (1924). Purpose in prayer. Baker Book House.

Chicago Style (17th ed.) Zitazioa

Bounds, E.M. Purpose in Prayer. Michigan: Baker Book House, 1924.

MLA (9th ed.) Zitazioa

Bounds, E.M. Purpose in Prayer. Baker Book House, 1924.