Abstract

Get full access to this article
View all access options for this article.
References
1.
Ammons, R. B.
and
Ammons, H. S.
Full Range Picture Vocabulary Test. Missoula , Montana : Psychological Test Specialists , 1948 .
2.
Dunn, L. M.
Peabody Picture Vocabulary Test Manual . Minneapolis : American Guidance Service , 1959 .
3.
Edwards, A. L.
Experimental Design in Psychological Research (Revised Edition). New York : Rinehart & Company , 1960 .
4.
McNemar, Q.
Psychological Statistics (Third Edition). New York : John Wiley & Sons , 1962 .
5.
Wechsler, D. E.
Wechsler Intelligence Scale for Children Manual . New York : The Psychological Corporation , 1949 .
