Cromwell, A. M. (2007). Unveiled voices, unvarnished memories: The Cromwell family in slavery and segregation, 1692-1972. University of Missouri Press.
Lua i Stíl Chicago (17ú heag.)Cromwell, Adelaide M. Unveiled Voices, Unvarnished Memories: The Cromwell Family in Slavery and Segregation, 1692-1972. Columbia: University of Missouri Press, 2007.
Lua MLA (9ú heag.)Cromwell, Adelaide M. Unveiled Voices, Unvarnished Memories: The Cromwell Family in Slavery and Segregation, 1692-1972. University of Missouri Press, 2007.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.