ERICKSON, C. W. (1968). Fundamentals of teaching with audiovisual technology. Macmillan.
Chicago Style aipamenaERICKSON, Carlton W.H. Fundamentals of Teaching with Audiovisual Technology. New York: Macmillan, 1968.
MLA aipamenaERICKSON, Carlton W.H. Fundamentals of Teaching with Audiovisual Technology. Macmillan, 1968.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.