1. Collier, V. P. (1995a). Acquiring a second language for school. Washington, DC: National Clearinghouse for English Language Acquisition. [Electronic version:
http://www.ncela.gwu.edu
].
2. Collier, V. P. (1995b). Promoting academic success for ESL students: Understanding second language acquisition for school. Woodside, NY: Bastos Educational Publications.
3. Collier, V. P. (1995c). Second language acquisition for school: Academic, cognitive, sociocultural, and linguistic processes. In J. E. Alatis et al. (Eds.), Georgetown University Round Table on Languages and Linguistics 1995 (pp. 311–327). Washington, DC: Georgetown University Press.
4. Cummins, J. (2000). Language, power and pedagogy: Bilingual children in the crossfire. Clevedon, England: Multilingual Matters.
5. Ellis, R. (1994). The study of second language acquisition. Oxford: Oxford University Press.