Tickton, S. G., & Academy for Educational Development. (1970). To improve learning: An evaluation of instruction technology. R.R. Bowker.
Chicago Style (17. basım) AtıfTickton, Sidney G., ve Academy for Educational Development. To Improve Learning: An Evaluation of Instruction Technology. New York: R.R. Bowker, 1970.
MLA (9th ed.) AtıfTickton, Sidney G., ve Academy for Educational Development. To Improve Learning: An Evaluation of Instruction Technology. R.R. Bowker, 1970.
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