Davis, T.R. (2003). Behavioral Und Physiological Antecendents of in Hibited and Oninhibited Behaviour. Child Development, 67: 523-540. Doi:10.2307/113/&30.
Eysenck, H. J. (1975). Cuestionario de personalidad EPI. Manual. Madrid: TEA Ediciones.
Forsman, L. J., de Manzano, Ö., Karabanov, A., Madison, G., et all. (2012). Differences in regional brain volume related to the extraversion–introversion dimension—a voxel based morphometry study. Neuroscience research, 72(1): 59-67.
Greenspon, T.S. (2002) Freeing Our Families from Perfectionism. Minneapolis: Free Spirit Publishing.
Greenspon, Thomas S. (2014). "Is There an Antidote to Perfectionism?" Psychology in the Schools, November 2014: 986-998.
Hall, D. G. (1998). Continuity and the Persistence of Objects: When the Whole is greater than the sum of the parts. COGNITII'E PSYCHOLOGY, (37): 28–59.
Hill, R. W., Huelsmann, T. J., Furr, R. M., Kibler, J., Vicente, B. B., & Kennedy, C. (2004). A new measure of perfectionism: The Perfectionism Inventory.Journal of Personality Assessmant, 2,80-91.
Parker, W. D., Adkins, K. K. (1995). "Perfectionism and the gifted". Roeper Review 17 (3): 173–176.doi:10.1080/02783199509553653.
Song, Julie. (2013) Saving Face: Asian American Women and The Politics of Cosmetic Surgery” Paper Presented at The Annual Meeting of the American Sociological Association,
WHO REPORT.Mental health Atlas country profile (IRAN) 2011.