Iannaccone, L. R. Why strict churches are strong: Laurence R. Iannaccone. American Exceptionalism.(2010).
Chicago-referens (17:e uppl.)Iannaccone, Laurence R. "Why Strict Churches Are Strong: Laurence R. Iannaccone." American Exceptionalism.(2010) .
MLA-referens (8:e uppl.)Iannaccone, Laurence R. "Why Strict Churches Are Strong: Laurence R. Iannaccone." American Exceptionalism.(2010), .
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