APA-ийн эшлэл(7 дахь хэвлэлт)

zielinski, G. are there laws of planning? socialist planning and its relevance to mixed economics. the institute of national planning.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

zielinski, G. Are There Laws of Planning? Socialist Planning and Its Relevance to Mixed Economics. cairo: the institute of national planning.

MLA -ийн эшлэл (9 дэх хэвлэлт)

zielinski, G. Are There Laws of Planning? Socialist Planning and Its Relevance to Mixed Economics. the institute of national planning.

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