sack, k., & linsel, h. (1965). planning of production in socialist industry. the institute of national planning.
芝加哥风格引文sack, kurt, 与 hermann linsel. Planning of Production in Socialist Industry. cairo: the institute of national planning, 1965.
MLA引文sack, kurt, 与 hermann linsel. Planning of Production in Socialist Industry. the institute of national planning, 1965.
警告：这些引文格式不一定是100％准确.