(2012). Evaluation of agri-environmental policies: Selected methodological issues and case studies. OECD.
芝加哥风格引文Evaluation of Agri-environmental Policies: Selected Methodological Issues and Case Studies. [Place of publication not identified]: OECD, 2012.
MLA引文Evaluation of Agri-environmental Policies: Selected Methodological Issues and Case Studies. OECD, 2012.
警告：这些引文格式不一定是100％准确.