Billingsley, A., & Billingsley, A. T. (1988). Black families in white America. Simon & Schuster.
Lua i Stíl Chicago (17ú heag.)Billingsley, Andrew, agus Amy Tate Billingsley. Black Families in White America. New York: Simon & Schuster, 1988.
Lua MLA (9ú heag.)Billingsley, Andrew, agus Amy Tate Billingsley. Black Families in White America. Simon & Schuster, 1988.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.