"Rhona Free '78". Sarah Lawrence College. Archived from the original on January 22, 2015. Retrieved January 21, 2015.
worldcat.org
Watson, Bruce, 1953- (2012), Freedom summer : the savage season that made Mississippi burn and made America a democracy, Tantor, ISBN978-1-4001-9748-4, OCLC812411727{{citation}}: CS1 maint: multiple names: authors list (link) CS1 maint: numeric names: authors list (link)