Brown, J. W., Lewis, R. B., & Harcleroad, F. F. (1983). AV Instruction: Technology, media, and methods (6th ed.). McGraw-Hill.
Lua i Stíl Chicago (17ú heag.)Brown, James Wilson, Richard B. Lewis, agus Fred F. Harcleroad. AV Instruction: Technology, Media, and Methods. 6th ed. New York: McGraw-Hill, 1983.
Lua MLA (9ú heag.)Brown, James Wilson, et al. AV Instruction: Technology, Media, and Methods. 6th ed. McGraw-Hill, 1983.
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