(1972). The relationship between item validity and test validity / New York, Bureau of Publications, Teachers College, Columbia University, 1934.
Chicago Style (17th ed.) CitationThe Relationship Between Item Validity and Test Validity / New York, Bureau of Publications, Teachers College, Columbia University, 1934. 1972.
ציטוט MLAThe Relationship Between Item Validity and Test Validity / New York, Bureau of Publications, Teachers College, Columbia University, 1934. 1972.
אזהרה: ציטוטים אלה לעיתים לא מדויקים ב 100%.