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 "Humfeld, Harry and Elmquist, Ruth E. and Kettering, James H. and United States. Dept. of Agriculture. Economic Research Service",The sterilization of wool and its effect on physical and chemical properties of a wool fabric,,U.S. Dept. of Agriculture,1937,Technical bulletin,,,,https://cir.nii.ac.jp/crid/1130282271973467392