Department of Economic and Social Affairs, Statistics Division, & United Nations. Statistical Division. (2004). National accounts: A practical introduction. United Nations.
Παραπομπή σε μορφή Chicago (17η εκδ.)Department of Economic and Social Affairs, Statistics Division, και United Nations. Statistical Division. National Accounts: A Practical Introduction. New York: United Nations, 2004.
Παραπομπή σε μορφή MLA (9th εκδ.)Department of Economic and Social Affairs, Statistics Division, και United Nations. Statistical Division. National Accounts: A Practical Introduction. United Nations, 2004.
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