FELLOWS HUGH. (1982). BUSINESS SPEAKING AND WRITING. PRENTICE -HALL INTERNATIONAL, INC.
Chicagoスタイル(17版)引用形式FELLOWS HUGH. BUSINESS SPEAKING AND WRITING. NEW JERSEY: PRENTICE -HALL INTERNATIONAL, INC, 1982.
MLA(9版)引用形式FELLOWS HUGH. BUSINESS SPEAKING AND WRITING. PRENTICE -HALL INTERNATIONAL, INC, 1982.
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