Lua APA (7ú heag.)
Organisation for Economic Co-operation and Development & ProQuest (Firm). (2009). Taxing wages, 2008-2009: Special feature : non-tax compulsory payments as an additional burden on labour income. OECD.
Lua i Stíl Chicago (17ú heag.)
Organisation for Economic Co-operation and Development agus ProQuest (Firm). Taxing Wages, 2008-2009: Special Feature : Non-tax Compulsory Payments as an Additional Burden on Labour Income. Paris: OECD, 2009.
Lua MLA (9ú heag.)
Organisation for Economic Co-operation and Development agus ProQuest (Firm). Taxing Wages, 2008-2009: Special Feature : Non-tax Compulsory Payments as an Additional Burden on Labour Income. OECD, 2009.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.