Campbell, R. W. (1963). Accounting in soviet planning and management. Harvard University.
शिकागो स्टाइल उद्धरणCampbell, Robert W. Accounting in Soviet Planning and Management. Cambridge: Harvard University, 1963.
एमएलए उद्धरणCampbell, Robert W. Accounting in Soviet Planning and Management. Harvard University, 1963.
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