Não informado. (1950). National accounts of OECD countries. Organization for Economic Co-operation and Development.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रNão informado. National Accounts of OECD Countries. Paris: Organization for Economic Co-operation and Development, 1950.
एमएलए (8वां संस्करण) प्रशस्ति पत्रNão informado. National Accounts of OECD Countries. Organization for Economic Co-operation and Development, 1950.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.