Ebel, R. L., & Frisbie, D. A. (1986). Essentials of educational measurement (4th ed.). Prentice-Hall.
Chicago Style (17th ed.) CitationEbel, Robert L., and David A. Frisbie. Essentials of Educational Measurement. 4th ed. Englewood Cliffs, N.J: Prentice-Hall, 1986.
ציטוט MLAEbel, Robert L., and David A. Frisbie. Essentials of Educational Measurement. 4th ed. Prentice-Hall, 1986.
אזהרה: ציטוטים אלה לעיתים לא מדויקים ב 100%.