APA Баримт

United Nations Economic Commission for Europe. (2008). Non-observed economy in national accounts: Survey of country practices. UN.

Чикаго маягийн жагсаалт

United Nations Economic Commission for Europe. Non-observed Economy in National Accounts: Survey of Country Practices. Geneva: UN, 2008.

MLA ишлэл

United Nations Economic Commission for Europe. Non-observed Economy in National Accounts: Survey of Country Practices. UN, 2008.

Warning: These citations may not always be 100% accurate.