1. Archer, L., DeWitt, J., & Wong, B. (2013). Spheres of influence: What shapes young people’s aspirations at age 12/13 and what are the implications for education policy? Journal of Education Policy, 29, 58–85. doi: 10.1080/02680939.2013.790079 .
2. Ferrari, L., Santilli, S., & Ginevra, M. C. (2014). Psicologia positiva e preadolescenza [Positive psychology and pre-adolescence]. In L. Nota & S. Soresi (Eds.), La speranza e l’ottimismo: Strumenti per fronteggiare i tempi di crisi [Hope and optimism: Instruments to deal with the times of crisis] (pp. 23–38). Florence, Italy: Hogrefe.
3. Flouri, E., Tsivrikos, D., Akhtar, R., & Midouhas, E. (2015). Neighbourhood, school and family determinants of children’s aspirations in primary school. Journal of Vocational Behavior, 87, 71–79. doi: 10.1016/j.jvb.2014.12.006 .
4. Gottfredson, L. S. (2002). Theory of circumscription, compromise and self-creation. In D. Brown (Ed.), Career choice and development (4th ed., pp. 85–148). San Fransico, CA: Jossey-Bass.
5. Gysbers, N. C. (1996). Meeting the career needs of children and adolescents. Journal of Vocational Education Research, 21, 87–98.