Graham, B. (1969). Billy Graham answers your questions.: Published for the Billy Graham Evangelistic Association (Special crusade ed.). World Wide Publications.
Chicago-referens (17:e uppl.)Graham, Billy. Billy Graham Answers Your Questions.: Published for the Billy Graham Evangelistic Association. Special crusade ed. Minneapolis: World Wide Publications, 1969.
MLA-referens (9:e uppl.)Graham, Billy. Billy Graham Answers Your Questions.: Published for the Billy Graham Evangelistic Association. Special crusade ed. World Wide Publications, 1969.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.