APA引文

Organisation for Economic Co-operation and Development & OECD iLibrary. (2013). Environment at a glance 2013: OECD indicators. OECD.

Chicago Style (17th ed.) Citation

Organisation for Economic Co-operation and Development and OECD iLibrary. Environment at a Glance 2013: OECD Indicators. Paris: OECD, 2013.

MLA引文

Organisation for Economic Co-operation and Development and OECD iLibrary. Environment at a Glance 2013: OECD Indicators. OECD, 2013.

警告：這些引文格式不一定是100％准確.