Kent, R. (2006). A guide to creating student-staffed writing centers, grades 6-12. P. Lang.
Chicago Style aipamenaKent, Richard. A Guide to Creating Student-staffed Writing Centers, Grades 6-12. New York: P. Lang, 2006.
MLA aipamenaKent, Richard. A Guide to Creating Student-staffed Writing Centers, Grades 6-12. P. Lang, 2006.
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