el tigi, a. s. a. (1964). outline of course operations research techniques & investment criterion. the institute of national planning.
芝加哥风格引文el tigi, a. s. a. Outline of Course Operations Research Techniques & Investment Criterion. cairo: the institute of national planning, 1964.
MLA引文el tigi, a. s. a. Outline of Course Operations Research Techniques & Investment Criterion. the institute of national planning, 1964.
警告：这些引文格式不一定是100％准确.