Organisation for Economic Co-operation and Development & ProQuest (Firm). (2006). Environmental and energy products: The benefits of liberalising trade. OECD.
Chicago Style (17th ed.) CitationOrganisation for Economic Co-operation and Development and ProQuest (Firm). Environmental and Energy Products: The Benefits of Liberalising Trade. Paris: OECD, 2006.
MLA引文Organisation for Economic Co-operation and Development and ProQuest (Firm). Environmental and Energy Products: The Benefits of Liberalising Trade. OECD, 2006.
警告:這些引文格式不一定是100%准確.