Rama, R. (1992). Investing in food. Development Centre of the Organisation for Economic Co-operation and Development ; OECD Publications and Information Centre, distributor].
芝加哥风格引文Rama, Ruth. Investing in Food. Paris : [Washington, D.C.: Development Centre of the Organisation for Economic Co-operation and Development ; OECD Publications and Information Centre, distributor], 1992.
MLA引文Rama, Ruth. Investing in Food. Development Centre of the Organisation for Economic Co-operation and Development ; OECD Publications and Information Centre, distributor], 1992.
警告：这些引文格式不一定是100％准确.