Παραπομπή σε μορφή APA (7η εκδ.)

Cromwell, A. M. (2007). Unveiled voices, unvarnished memories: The Cromwell family in slavery and segregation, 1692-1972. University of Missouri Press.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Cromwell, Adelaide M. Unveiled Voices, Unvarnished Memories: The Cromwell Family in Slavery and Segregation, 1692-1972. Columbia: University of Missouri Press, 2007.

Παραπομπή σε μορφή MLA (9th εκδ.)

Cromwell, Adelaide M. Unveiled Voices, Unvarnished Memories: The Cromwell Family in Slavery and Segregation, 1692-1972. University of Missouri Press, 2007.