Cronbach, L. J., Rajaratnam, N., and Gleser, G. C.Theory of generalizability : A liberalization of reliability theory. British journal of statistical psychology, 1963, 16, 137-163.
2.
Cronbach, L. J., Gleser, L. C., Nanda, H., and Rajaratnam, N.The dependability of behavioral measurements. New York: John Wiley and Sons, 1971.
3.
Gleser, G. C., Cronbach, L. J., and Rajaratnam, N.Generalizability of scores influenced by multiple sources of variance . Psychometrika, 1965, 30, 395-418.
