Chamot, A. U., & O'Malley, J. M. (1994). The CALLA handbook: Implementing the cognitive academic language learning approach. Addison-Wesley Pub. Co..
Lua i Stíl Chicago (17ú heag.)Chamot, Anna Uhl, agus J. Michael O'Malley. The CALLA Handbook: Implementing the Cognitive Academic Language Learning Approach. Reading, Mass.: Addison-Wesley Pub. Co., 1994.
Lua MLA (8ú heag.)Chamot, Anna Uhl, agus J. Michael O'Malley. The CALLA Handbook: Implementing the Cognitive Academic Language Learning Approach. Addison-Wesley Pub. Co., 1994.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.