APA (7th ed.) Zitazioa
Cone, J. H. (1972). The Spirituals and the blues: An interpretation. Orbis Books.
Chicago Style (17th ed.) Zitazioa
Cone, James H. The Spirituals and the Blues: An Interpretation. Maryknoll, NY: Orbis Books, 1972.
MLA (9th ed.) Zitazioa
Cone, James H. The Spirituals and the Blues: An Interpretation. Orbis Books, 1972.
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