APA (7th ed.) Zitazioa
Organisation for Economic Co-operation and Development & ProQuest (Firm). (2011). Inventory of estimated budgetary support and tax expenditures for fossil fuels. OECD.
Chicago Style (17th ed.) Zitazioa
Organisation for Economic Co-operation and Development eta ProQuest (Firm). Inventory of Estimated Budgetary Support and Tax Expenditures for Fossil Fuels. Paris: OECD, 2011.
MLA (9th ed.) Zitazioa
Organisation for Economic Co-operation and Development eta ProQuest (Firm). Inventory of Estimated Budgetary Support and Tax Expenditures for Fossil Fuels. OECD, 2011.
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