Wiersma, W., & Jurs, S. G. (1990). Educational measurement and testing (2nd ed.). Allyn and Bacon.
Chicago Style (17th ed.) CitationWiersma, William, and Stephen G. Jurs. Educational Measurement and Testing. 2nd ed. Boston: Allyn and Bacon, 1990.
ציטוט MLAWiersma, William, and Stephen G. Jurs. Educational Measurement and Testing. 2nd ed. Allyn and Bacon, 1990.
אזהרה: ציטוטים אלה לעיתים לא מדויקים ב 100%.