Campbell, D. E. (2007). A matter of faith: Religion in the 2004 presidential election. Brookings Institution Press.
Trích dẫn kiểu ChicagoCampbell, David E. A Matter of Faith: Religion in the 2004 Presidential Election. Brookings Institution Press, 2007.
Deismireacht MLACampbell, David E. A Matter of Faith: Religion in the 2004 Presidential Election. Brookings Institution Press, 2007.
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