Hughes, L. (1967). Blak Magic: Pictorial history of the negro in American entertainment. Prentice Hall.
Cita Chicago (17th ed.)Hughes, Langston. Blak Magic: Pictorial History of the Negro in American Entertainment. New Jersey: Prentice Hall, 1967.
Cita MLA (9th ed.)Hughes, Langston. Blak Magic: Pictorial History of the Negro in American Entertainment. Prentice Hall, 1967.
Atenció: Aquestes cites poden no estar 100% correctes.