The Urantia Book: Discovering the Mysteries of God, the Universe, World History, Jesus, and OurselvesISBN: 9780911560510
El libro de Urantia / The Urantia Book: Revelando Los Misterios de Dios, El Universo, Jesus Y Nosotros Mismos / Revealing the Mysteries of God, the Universe, World History, Jesus, and OurselvesUrantia FoundationISBN: 9781883395025