*Campbell, David and Putnam, Robert (November 14, 2010). [http://www.usatoday.com/news/opinion/forum/2010-11-15-column15_ST_N.htm "Religious people are 'better neighbors'"]. USA Today website. Retrieved on July 19, 2014.</ref> ]] | *Campbell, David and Putnam, Robert (November 14, 2010). [http://www.usatoday.com/news/opinion/forum/2010-11-15-column15_ST_N.htm "Religious people are 'better neighbors'"]. USA Today website. Retrieved on July 19, 2014.</ref> ]] |