Cita APA (7th ed.)
Harpine, E. C. (2008). Group Interventions in Schools: Promoting Mental Health for At-Risk Children and Youth. Springer US. https://doi.org/10.1007/978-0-387-77317-9
Cita Chicago (17th ed.)
Harpine, Elaine Clanton. Group Interventions in Schools: Promoting Mental Health for At-Risk Children and Youth. Boston, MA: Springer US, 2008. https://doi.org/10.1007/978-0-387-77317-9.
Cita MLA (9th ed.)
Harpine, Elaine Clanton. Group Interventions in Schools: Promoting Mental Health for At-Risk Children and Youth. Springer US, 2008. https://doi.org/10.1007/978-0-387-77317-9.
Atenció: Aquestes cites poden no estar 100% correctes.