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 United States. Government Printing Office,The American foreign service : general information for applicants and sample entrance-examination questions,"Revised to June 1, 1942 [ed.]",United States Government Printing Office,1942,Department of State publication,,,,https://cir.nii.ac.jp/crid/1130000797346824960