University of California, Los Angeles. Center for the Study of Evaluation, Fund for the Advancement of Education (U.S.), Wittrock, M. C., & Wiley, D. E. (1970). The evaluation of instruction: Issues and problems. Holt, Rinehart and Winston.
Chicago Style (17th ed.) CitationUniversity of California, Los Angeles. Center for the Study of Evaluation, Fund for the Advancement of Education (U.S.), M. C. Wittrock, and David E. Wiley. The Evaluation of Instruction: Issues and Problems. New York: Holt, Rinehart and Winston, 1970.
ציטוט MLAUniversity of California, Los Angeles. Center for the Study of Evaluation, et al. The Evaluation of Instruction: Issues and Problems. Holt, Rinehart and Winston, 1970.
אזהרה: ציטוטים אלה לעיתים לא מדויקים ב 100%.