Goldberg, E. M., Gibbons, J., & Sinclair, I. (1985). Problems, tasks and outcommes: The evaluation of task-centered casework in 3 settings. National Institute social services library.
Chicago-Zitierstil (17. Ausg.)Goldberg, Elsa Matilda, Jane Gibbons, und Ian Sinclair. "Problems, Tasks and Outcommes: The Evaluation of Task-centered Casework in 3 Settings." National Institute Social Services Library 1985.
MLA-Zitierstil (8. Ausg.)Goldberg, Elsa Matilda, et al. "Problems, Tasks and Outcommes: The Evaluation of Task-centered Casework in 3 Settings." National Institute Social Services Library, 1985.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.