BAILEY, P. (1982). Mastering Office Practice P. Bailey. The macmillan Press Ltd.
Lua i Stíl Chicago (17ú heag.)BAILEY, P. Mastering Office Practice P. Bailey. The macmillan Press Ltd, 1982.
Lua MLA (8ú heag.)BAILEY, P. Mastering Office Practice P. Bailey. The macmillan Press Ltd, 1982.
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