Armington, D. (1997). The living classroom: Writing, reading, and beyond. NAEYC.
Lua i Stíl Chicago (17ú heag.)Armington, David. The Living Classroom: Writing, Reading, and Beyond. Washington, D.C.: NAEYC, 1997.
Lua MLA (9ú heag.)Armington, David. The Living Classroom: Writing, Reading, and Beyond. NAEYC, 1997.
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