ERICKSON, C. W. (1968). Fundamentals of teaching with audiovisual technology. Macmillan.
Chicago-čujuhus (17. p.)ERICKSON, Carlton W.H. Fundamentals of Teaching with Audiovisual Technology. New York: Macmillan, 1968.
MLA-čujuhus (9. p.)ERICKSON, Carlton W.H. Fundamentals of Teaching with Audiovisual Technology. Macmillan, 1968.
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