Organisation for Economic Co-operation and Development. (2019). OECD regional outlook 2019: Leveraging megatrends for cities and rural areas. OECD.
芝加哥风格引文Organisation for Economic Co-operation and Development. OECD Regional Outlook 2019: Leveraging Megatrends for Cities and Rural Areas. Paris: OECD, 2019.
MLA引文Organisation for Economic Co-operation and Development. OECD Regional Outlook 2019: Leveraging Megatrends for Cities and Rural Areas. OECD, 2019.
警告：这些引文格式不一定是100％准确.