sachse, e. (1962). some experience and problems of manpower planning. the institute of national planning.
芝加哥风格引文sachse, e. Some Experience and Problems of Manpower Planning. cairo: the institute of national planning, 1962.
MLA引文sachse, e. Some Experience and Problems of Manpower Planning. the institute of national planning, 1962.
警告：这些引文格式不一定是100％准确.