Levy, M. (1997). Computer-assisted language learning: Context and conceptualization. Oxford University.
Chicago-viite (17. p.)Levy, Michael. Computer-assisted Language Learning: Context and Conceptualization. Nueva York: Oxford University, 1997.
MLA-viite (9. p.)Levy, Michael. Computer-assisted Language Learning: Context and Conceptualization. Oxford University, 1997.
Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.