Thielicke, H. (1974). How the world began: Man in the first chapters of the Bible. Fortress.
Lua i Stíl Chicago (17ú heag.)Thielicke, Helmut. How the World Began: Man in the First Chapters of the Bible. Philadelphia: Fortress, 1974.
Lua MLA (9ú heag.)Thielicke, Helmut. How the World Began: Man in the First Chapters of the Bible. Fortress, 1974.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.