Lua APA (7ú heag.)
Higginbotham, E. (2001). Too much to ask: Black women in the era of integration. University of North Carolina Press.
Lua i Stíl Chicago (17ú heag.)
Higginbotham, Elizabeth. Too Much to Ask: Black Women in the Era of Integration. Chapel Hill: University of North Carolina Press, 2001.
Lua MLA (9ú heag.)
Higginbotham, Elizabeth. Too Much to Ask: Black Women in the Era of Integration. University of North Carolina Press, 2001.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.