Dickinson, A. L. (1964). Filing and finding in the office. Business Press.
Lua i Stíl Chicago (17ú heag.)Dickinson, A. Litchard. Filing and Finding in the Office. Elmhurst, Ill: Business Press, 1964.
Lua MLA (9ú heag.)Dickinson, A. Litchard. Filing and Finding in the Office. Business Press, 1964.
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