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 Library of Congress. Legislative Reference Service and United States. Congress. Senate. Committee on Aeronautical and Space Sciences,Legal problems of space exploration : a symposium,,U.S. G.P.O.,1961,Document,,,,https://cir.nii.ac.jp/crid/1130000794090192768