AbramovitzS. J.Locus of control and self-reported depression among college students. Psychological Reports, 1969, 25, 149–150.
2.
AndriessenJ. H. T. H.Interne of externe beheersing. Nederlands Tijdschrift voor de Psychologie en haar Grensgebieden, 1972, 4, 173–198.
3.
PalmerR. D.Relationship of fearfulness to locus of control of reinforcement and perceived parental behavior. In RubinR. D.FensterhemH.HendersonJ. D.UllmannL. P. (Eds.), Advances in behavior therapy 1972. New York: Academic Press, 1972. Pp. 1–6.
4.
RotterJ. B.Generalized expectancies for internal versus external control of reinforcement. Psychological Monographs, 1966, 80, No. 1 (Whole No. 609).
5.
WillemsL. F. M.Tuender-de HaanH. A.DefaresP. B.Een schaal om sociale angst te meten. Nederlands Tijdschrift voor de Psychologie, 1973, 28, 415–422.
6.
WolpeJ.LangP. J.A fear survey schedule for use in behaviour therapy. Behaviour Research and Therapy, 1964, 2, 27–30.
7.
ZungW. K. K.A self-rating depression scale. Archives of General Psychiatry, 1965, 12, 63–70.