著者名,書名,版表示,出版者名,出版年,シリーズ名,番号,ISBN,ISSN,URL "Food and Agriculture Organization of the United Nations and the Government of France and United Nations. Statistical Office and United Nations. Educational, Scientific and Cultural Organization",Report on the European Centre of applied Agricultural and Demographic statistics : held at Paris from 26 September to 20 December 1949,,United Nations,1950,Statistical papers,,,,https://cir.nii.ac.jp/crid/1130000795633836288