Não informado. (2004). English in Education. National Association for the Teaching of English.
Chicago-Zitierstil (17. Ausg.)Não informado. English in Education. London: National Association for the Teaching of English, 2004.
MLA-Zitierstil (8. Ausg.)Não informado. English in Education. National Association for the Teaching of English, 2004.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.