BendigA. W.Comparative validity of objective and projective measures of need achievement in predicting students' achievement in introductory psychology. J. gen. Psychol., 1959, 60, 237–243.
ReiterH. H.The relationship between fantasized achievement and actual academic achievement as a function of self-reported anxiety. Unpublished Ph.D. dissertation, St. John's Univer., 1963.