zielinski, G. are there laws of planning? socialist planning and its relevance to mixed economics. the institute of national planning.
芝加哥风格引文zielinski, G. Are There Laws of Planning? Socialist Planning and Its Relevance to Mixed Economics. cairo: the institute of national planning.
MLA引文zielinski, G. Are There Laws of Planning? Socialist Planning and Its Relevance to Mixed Economics. the institute of national planning.
警告：这些引文格式不一定是100％准确.