Robert L Ebel & David A Frisbie. (1991). Essentials of educational measurement (5th ed.). Prentice-Hall.
Chicago Edition CitationRobert L Ebel and David A Frisbie. Essentials of Educational Measurement. 5th ed. New Delhi: Prentice-Hall, 1991.
MLA Edition CitationRobert L Ebel and David A Frisbie. Essentials of Educational Measurement. 5th ed. Prentice-Hall, 1991.
Warning: These citations may not always be 100% accurate.