Hunter, C. S. J., & Harman, D. (1979). Adult illiteracy in the United States: A report to the Ford Foundation. McGraw-Hill.
Chicago-viite (17. p.)Hunter, Carman St. John, ja David Harman. Adult Illiteracy in the United States: A Report to the Ford Foundation. New York: McGraw-Hill, 1979.
MLA-viite (8. p.)Hunter, Carman St. John, ja David Harman. Adult Illiteracy in the United States: A Report to the Ford Foundation. McGraw-Hill, 1979.
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