Nunley, V. (2011). Keepin' it hushed: The barbershop and African American hush harbor rhetoric. Wayne State University Press.
Cita Chicago (17th ed.)Nunley, Vorris. Keepin' It Hushed: The Barbershop and African American Hush Harbor Rhetoric. Detroit: Wayne State University Press, 2011.
Cita MLA (9th ed.)Nunley, Vorris. Keepin' It Hushed: The Barbershop and African American Hush Harbor Rhetoric. Wayne State University Press, 2011.
Atenció: Aquestes cites poden no estar 100% correctes.