Weatherford, C. B. (2018). Voice of Freedom: Fannie Lou Hamer: The Spirit of the Civil Rights Movement. Candlewick Press.
Chicago-referens (17:e uppl.)Weatherford, Carole Boston. Voice of Freedom: Fannie Lou Hamer: The Spirit of the Civil Rights Movement. US: Candlewick Press, 2018.
MLA-referens (9:e uppl.)Weatherford, Carole Boston. Voice of Freedom: Fannie Lou Hamer: The Spirit of the Civil Rights Movement. Candlewick Press, 2018.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.