Lindquist, E. F. StatisticalAnalysis in Educational Research . New York: Houghton Mifflin Company , 1940. 266 pp.
2.
Problems of College Education. Edited by Earl Hudelson.Minneapolis: University of Minnesota Press, 1928. 449 pp.
3.
Williamson, E.G. "Faculty Counseling at Minnesota," Occupations, XIV (1936 ), 426-433.
4.
Williamson, E.G. and Bordin, E.S. "The Evaluation of Vocational and Educational Counseling: A Critique of the Methodology of Experiment," Educational and Psychological Measurement, 1 (1941), 5-24.
5.
Williamson, E.G. and Bordin, E.S. "A Statistical Evaluation of Clinical Counseling ," Educational and Psychological Measurement , I (1941), 117-132.
6.
Williamson, E.G. and Bordin, E.S. "Evaluating Counseling By Means of a Control-Group Experiment," School and Society, LII (1940), 434-40.
7.
Williamson, E.G. and Darley, J.G.Student Personnel Work. New York: McGraw-Hill Book Company, Inc. , 1937. 313 pp. 8. Williamson , E.G., Longstaff, H.P., and Edmunds, J.M. "Counseling Arts College Students," Journal of Applied Psychology, XIX ( 1935), 111-124.
8.
Williamson, E.G. and Sarbin, T.R.Student Personnel Work in the University of Minnesota, Minneapolis : Burgess Publishing Company, 1940 . 115 pp.