Michael L Keene. (1987). Effecting professional writing. Lexington, Massachusetts: D. C. Health and Co.
シカゴスタイル引用形Michael L Keene. Effecting Professional Writing. Lexington, Massachusetts: D. C. Health and Co, 1987.
MLA引用形式Michael L Keene. Effecting Professional Writing. Lexington, Massachusetts: D. C. Health and Co, 1987.
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