Lockard, J., Abrams, P. D., Lockard James, & Many, W. A. (1994). Microcomputers for twenty-first century educators (3rd ed.). HarperCollins College Publishers.
Chicago-viite (17. p.)Lockard, James, Peter D. Abrams, Lockard James, ja Wesley A. Many. Microcomputers for Twenty-first Century Educators. 3rd ed. New York: HarperCollins College Publishers, 1994.
MLA-viite (9. p.)Lockard, James, et al. Microcomputers for Twenty-first Century Educators. 3rd ed. HarperCollins College Publishers, 1994.
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