Williams, G. Life on the color line: Gregory Williams. Critical white studies : looking behind the mirror.(1997).
Chicago-referens (17:e uppl.)Williams, Gregory. "Life on the Color Line: Gregory Williams." Critical White Studies : Looking Behind the Mirror.(1997) .
MLA-referens (8:e uppl.)Williams, Gregory. "Life on the Color Line: Gregory Williams." Critical White Studies : Looking Behind the Mirror.(1997), .
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.