Quelle:Stuart, K., & Maynard, L. (2015). Non-formal youth development and its impact on young people’s lives: Case study – Brathay Trust, UK. Italian Journal of Sociology of Education, 7(1), 231-262. Retrieved from http://journals.padovauniversitypress.it/ijse/content/non-formal-youth-development-and-its-impact-young-people%E2%80%99s-lives-case-study-%E2%80%93-brathay-trust