Jacoby, E. H. (1968). Agrarian reconstruction. Food and Agriculture Organization of the United Nations.
芝加哥风格引文Jacoby, Erich H. Agrarian Reconstruction. Rome: Food and Agriculture Organization of the United Nations, 1968.
MLA引文Jacoby, Erich H. Agrarian Reconstruction. Food and Agriculture Organization of the United Nations, 1968.
警告：这些引文格式不一定是100％准确.