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Lua i Stíl Chicago (17ú heag.)International Bureau of Fiscal Documentation agus Susan M. Lyons. International Tax Glossary. Revised second edition. Amsterdam: International Bureau of Fiscal Documentation, 1992.
Lua MLA (8ú heag.)International Bureau of Fiscal Documentation agus Susan M. Lyons. International Tax Glossary. Revised second edition. International Bureau of Fiscal Documentation, 1992.
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