Hanley, T., Humphrey, N., & Lennie, C. (2013). Adolescent counselling psychology: Theory, research and practice. Routledge.
Citazione stile Chigago Style (17a edizione)Hanley, Terry, Neil Humphrey, e Clare Lennie. Adolescent Counselling Psychology: Theory, Research and Practice. London New York: Routledge, 2013.
Citatione MLA (9a ed.)Hanley, Terry, et al. Adolescent Counselling Psychology: Theory, Research and Practice. Routledge, 2013.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.