Egbert, J. (2005). CALL essentials: Principles and practice in CALL classrooms. Teachers of English to Speakers of Other Languages.
Chicago Style aipamenaEgbert, Joy. CALL Essentials: Principles and Practice in CALL Classrooms. Alexandria, Va.: Teachers of English to Speakers of Other Languages, 2005.
MLA aipamenaEgbert, Joy. CALL Essentials: Principles and Practice in CALL Classrooms. Teachers of English to Speakers of Other Languages, 2005.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.