Organisation for Economic Co-operation and Development. (1975). Belgium: 1975. OECD Publishing.
芝加哥风格引文Organisation for Economic Co-operation and Development. Belgium: 1975. Paris: OECD Publishing, 1975.
MLA引文Organisation for Economic Co-operation and Development. Belgium: 1975. OECD Publishing, 1975.
警告：这些引文格式不一定是100％准确.