Hunter, C. S. J., & Harman, D. (1979). Adult illiteracy in the United States: A report to the Ford Foundation. McGraw-Hill.
Cita Chicago (17th ed.)Hunter, Carman St. John, i David Harman. Adult Illiteracy in the United States: A Report to the Ford Foundation. New York: McGraw-Hill, 1979.
Cita MLA (8th ed.)Hunter, Carman St. John, i David Harman. Adult Illiteracy in the United States: A Report to the Ford Foundation. McGraw-Hill, 1979.
Atenció: Aquestes cites poden no estar 100% correctes.