1. Achenbach, T.M. ( 2008). Multicultural perspectives on developmental psychopathology . In J. J. Hudziak (Ed.), Developmental psychopathology and wellness: Genetic and environmental influences (pp. 23-48). Washington, DC: American Psychiatric Publishing.
2. Designing and testing questionnaires for children
3. Berry, J.W. ( 1980). Introduction to methodology. In H. C. Triandis & J. W. Berry (Eds.), Handbook of cross-cultural psychology: Methodology (Vol. 2, pp.1-28). Boston, MA: Allyn & Bacon.