Nina Willis Walter. (1961). Mastering English composition. New York: Holt, Rinehart and Winston.
Chicago Style aipamenaNina Willis Walter. Mastering English Composition. New York: Holt, Rinehart and Winston, 1961.
MLA aipamenaNina Willis Walter. Mastering English Composition. New York: Holt, Rinehart and Winston, 1961.
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