American Council on Education. (1932). The Story of Writing. The American Council on Education.
Чикаго-гийн эшлэл (17 дахь хэвлэлт)American Council on Education. The Story of Writing. Washington, D.C: The American Council on Education, 1932.
MLA -ийн эшлэл (9 дэх хэвлэлт)American Council on Education. The Story of Writing. The American Council on Education, 1932.
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