References
Crawford, James. 1995. Bilingual Education: History, Politics, Theory, and Practice. 3rd ed. Los Angeles: Bilingual Educational Services.
Cummins, Jim. 1989. Empowering Minority Students. Sacramento: California Association for Bilingual Education.
Krashen, Stephen D. 1996. Under Attack: The Case Against Bilingual Education. Culver City, Calif.: Language Education Associates.