APA-viite (7. p.)
Witham, L. (2003). By design: Science and the search for God. Encounter Books.
Chicago-viite (17. p.)
Witham, Larry. By Design: Science and the Search for God. San Francisco, Calif.: Encounter Books, 2003.
MLA-viite (9. p.)
Witham, Larry. By Design: Science and the Search for God. Encounter Books, 2003.
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