1. Official Knowledge
2. Language learners as teachers: Integrating service-learning and the advanced language course.;G. I.Barreneche;Hispania,2011
3. Bringle, R. G., & Hatcher, J. A. (1995). A service-learning curriculum for faculty. Academic Press.
4. Service-Learning in Theory and Practice
5. ClaytonP. H.BringleR. G.HatcherJ. A. (2013). Research on service learning: Conceptual frameworks and assessment, Vol. 2B: Communities, institutions, and partnerships. Stylus.