Organisation for Economic Cooperation and Development. (1979). Quarterly national accounts: A report on sources and methods in OECD countries. Organisation for Economic Cooperation and Development.
Chicago-referens (17:e uppl.)Organisation for Economic Cooperation and Development. Quarterly National Accounts: A Report on Sources and Methods in OECD Countries. Paris: Organisation for Economic Cooperation and Development, 1979.
MLA-referens (9:e uppl.)Organisation for Economic Cooperation and Development. Quarterly National Accounts: A Report on Sources and Methods in OECD Countries. Organisation for Economic Cooperation and Development, 1979.
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