Sitlington, P. L., Neubert, D. A., & Clark, G. M. (2010). Transition education and services for students with disabilities (5th ed.). Merrill.
Cita Chicago (17th ed.)Sitlington, Patricia L., Debra A. Neubert, i Gary M. Clark. Transition Education and Services for Students with Disabilities. 5th ed. Boston: Merrill, 2010.
Cita MLA (9th ed.)Sitlington, Patricia L., et al. Transition Education and Services for Students with Disabilities. 5th ed. Merrill, 2010.
Atenció: Aquestes cites poden no estar 100% correctes.