Lua APA (7ú heag.)
Däniken, E. v., & Heron, M. (1968). Chariots of the gods?: Unsolved mysteries of the past. Berkley Books.
Lua i Stíl Chicago (17ú heag.)
Däniken, Erich von, agus Michael Heron. Chariots of the Gods?: Unsolved Mysteries of the Past. New York: Berkley Books, 1968.
Lua MLA (9ú heag.)
Däniken, Erich von, agus Michael Heron. Chariots of the Gods?: Unsolved Mysteries of the Past. Berkley Books, 1968.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.