Brown, J. W., Lewis, R. B., & Harcleroad, F. F. (1977). AV instruction--technology, media, and methods (5th ed.). McGraw-Hill.
Cita Chicago Style (17a ed.)Brown, James W., Richard Byrd Lewis, y Fred F. Harcleroad. AV Instruction--technology, Media, and Methods. 5th ed. New York: McGraw-Hill, 1977.
Cita MLA (8a ed.)Brown, James W., et al. AV Instruction--technology, Media, and Methods. 5th ed. McGraw-Hill, 1977.
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