Haammond, J., & Townsend, I. (1977). John Hammond on record: An autobiography / with Irving Townsend. Ridge Press.
Cita Chicago (17th ed.)Haammond, John, i Irving Townsend. John Hammond on Record: An Autobiography / with Irving Townsend. New York: Ridge Press, 1977.
Cita MLA (8th ed.)Haammond, John, i Irving Townsend. John Hammond on Record: An Autobiography / with Irving Townsend. Ridge Press, 1977.
Atenció: Aquestes cites poden no estar 100% correctes.