1. Bentler, P. M. (1995).EQS structural equations program manual. Encino. CA: Multivariate Software.
2. Bond, T. G. & Fox, C. M. (2001).Applying the Rasch model: Fundamental measurement in the human sciences. Mahwah, NJ: Erlbaum.
3. Holden. R. R. (1994). Social desirability. In R. J. Corsini (Ed.).Encyclopedia of psychology: Vol. 3 (2nd ed. pp. 429-430). New York: Wiley.
4. Muthén, L. & Muthen, B. (1998).Mplus user’s guide. Los Angeles: Author.
5. Rasch, G. (1960).Probabilistic model for some intelligence and attainment tests. Copenhagen, Denmark: Danmarks Paedogogiske Institute.