1. Boor, M (1972) Relationship of test anxiety and academic performance when control for intelligence Journal of Clinical Psychology, 28, 171-172.
2. Brown, F.G. (2001) Test Anxiety. The corsin encyclopedia of Psychology and Behavioral Science, P. 1682, Wiley and Sons, Inc. New York, USA.
3. Spielberger, C.D. (e.d. 1966) Anxiety behavior Academic Press, New York.
4. Spearman, C. (1927). The abilities of man, New York; Mac Millan Publishing Co., in Anastasi; A psychological Testing.
5. Sarason., I.G. (1957) Test. Anxiety, general anxiety, and intellectual performance. Journal of consulting Psychology, 21, 485-415
6. Srason, I.G. (1961) The effect of anxiety and threat on the solution of a difficult task. Journal of abnormal and social Psychology, 62, 165 – 168.
7. Sarason I.G (ed 1980) Test anxiety: Theory research and applications, Hillsdale, NJ: Esbawn.
8. Wilson, N.H. and Rotler, J.C (1986),Anxiety arrangement training and study skills counseling for student self- esteem and test anxiety and performance. The school counselor 34,19-27.
9. Wittmaier, B.C.(1973) The Influence of examination anxity on different achievement measures. Psychological in Erziahung and Unterricht, 20, 14-30.
10. Wittmaier, B.C. (1976) Low test- Anxiety as a Potential indicator of under achievement. Meadurement and evaluation in guidance, 9, 146-151.