Bell, A. H. (1992). Complete business writer's manual: Model letters, memos, reports and presentations for every occassions. Prentice-Hall.
Chicago-referens (17:e uppl.)Bell, Arthur Henry. Complete Business Writer's Manual: Model Letters, Memos, Reports and Presentations for Every Occassions. Englewood Cliffs, N.J: Prentice-Hall, 1992.
MLA-referens (9:e uppl.)Bell, Arthur Henry. Complete Business Writer's Manual: Model Letters, Memos, Reports and Presentations for Every Occassions. Prentice-Hall, 1992.
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