Peoples, D. A. (1992). Presentations plus: David People's proven techniques. New York: J. Wiley.
シカゴスタイル引用形Peoples, David A. Presentations Plus: David People's Proven Techniques. New York: J. Wiley, 1992.
MLA引用形式Peoples, David A. Presentations Plus: David People's Proven Techniques. New York: J. Wiley, 1992.
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