(1984). Tutul Gidyun: The story of Gideon. Overseas Missionary Fellowship.
Chicago-referens (17:e uppl.)Tutul Gidyun: The Story of Gideon. Davao City: Overseas Missionary Fellowship, 1984.
MLA-referens (9:e uppl.)Tutul Gidyun: The Story of Gideon. Overseas Missionary Fellowship, 1984.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.