sack, k., & linsel, h. (1966). general organization of planning of industry (ed. 2.). National Planning Institute.
芝加哥风格引文sack, kurt, 与 hermann linsel. General Organization of Planning of Industry. ed. 2. cairo: National Planning Institute, 1966.
MLA引文sack, kurt, 与 hermann linsel. General Organization of Planning of Industry. ed. 2. National Planning Institute, 1966.
警告：这些引文格式不一定是100％准确.