Stiller, E. (1971). System of Manpower Planning on the Enterprise Level. The Institute of National Planning.
芝加哥风格引文Stiller, E. System of Manpower Planning on the Enterprise Level. Cairo: The Institute of National Planning, 1971.
MLA引文Stiller, E. System of Manpower Planning on the Enterprise Level. The Institute of National Planning, 1971.
警告：这些引文格式不一定是100％准确.