APA引文

Organisation for Economic Co-operation and Development & ProQuest (Firm). (2008). Biofuel support policies: An economic assessment. OECD.

Chicago Style (17th ed.) Citation

Organisation for Economic Co-operation and Development and ProQuest (Firm). Biofuel Support Policies: An Economic Assessment. Paris: OECD, 2008.

MLA引文

Organisation for Economic Co-operation and Development and ProQuest (Firm). Biofuel Support Policies: An Economic Assessment. OECD, 2008.

警告：這些引文格式不一定是100％准確.