APA引文

Organisation for Economic Co-operation and Development. Environment Directorate & ProQuest (Firm). (2008). Environmental performance of agriculture in OECD countries since 1990. OECD.

Chicago Style (17th ed.) Citation

Organisation for Economic Co-operation and Development. Environment Directorate and ProQuest (Firm). Environmental Performance of Agriculture in OECD Countries Since 1990. Paris: OECD, 2008.

MLA引文

Organisation for Economic Co-operation and Development. Environment Directorate and ProQuest (Firm). Environmental Performance of Agriculture in OECD Countries Since 1990. OECD, 2008.

警告：這些引文格式不一定是100％准確.