Sources
"Christians." Pew Research Centers Religion Public Life. December 18, 2012
"The Global Religious Landscape." Pew Research Centers Religion Public Life. December 18, 2012
"How Americans Feel About Religious Groups." Pew Research Centers Religion Public Life. July 16, 2014
"U.S. Religious Knowledge Survey." Pew Research Centers Religion Public Life Project. September 28, 2010
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