Greene, H. A., Gerberich, J. R., & Jorgensen, A. N. (1954). Measurement and evaluation in the secondary school. New York: Longmans, Green and Co..
Παραπομπή Chicago StyleGreene, Harry A., J. Raymond Gerberich, και Albert N. Jorgensen. Measurement and Evaluation in the Secondary School. New York: Longmans, Green and Co., 1954.
Παραπομπή MLAGreene, Harry A., J. Raymond Gerberich, και Albert N. Jorgensen. Measurement and Evaluation in the Secondary School. New York: Longmans, Green and Co., 1954.
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