Fisher, C. E. (1972). Private Secretary's Complete Deskbook. Harrap.
शिकागो स्टाइल उद्धरणFisher, Carol E. Private Secretary's Complete Deskbook. London: Harrap, 1972.
एमएलए उद्धरणFisher, Carol E. Private Secretary's Complete Deskbook. Harrap, 1972.
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