1. Allport, G. (1937).Personality. New York: Holt.
2. American Psychiatric Association. (1994). Diagnostic and statistical manual of mental disorders (4th ed.).Washington, DC: Author.
3. Beny, J. W., Trimble, J. E. & Olmedo, E. L. (1986). Assessment of acculturation.In W. J. Lonner & J. W. Beny (Eds.), Field methods in cross-cultural research (pp. 291-325). Beverly Hills: Sage.
4. Back-Translation for Cross-Cultural Research