World Economy Research Institute. (1971). Poland: International economic report. Central School of Planning and Statistics.
Chicago Style (17th ed.) CitationWorld Economy Research Institute. Poland: International Economic Report. Warsaw: Central School of Planning and Statistics, 1971.
MLA (8th ed.) CitationWorld Economy Research Institute. Poland: International Economic Report. Central School of Planning and Statistics, 1971.
Warning: These citations may not always be 100% accurate.