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
"King, Willford Isbell and National Bureau of Economic Research and United States. Bureau of Markets and Crop Estimates and Bureau of the Census for the President's Conference on Unemployment",Employment hours and earnings in prosperity and depression : United States 1920-1922,2nd ed,National Bureau of Economic Research,1923,"Publications of the National Bureau of Economic Research, Incorporated",,,,https://cir.nii.ac.jp/crid/1130282271390188160