Author,Title,Edition,Publisher,Year,Series,Number,ISBN,ISSN,URL
"United States. Congressional Budget Office and Zakheim, Dov S.","Shaping the general purpose Navy of the eighties : issues for fiscal years 1981-1985, January 1980",,William S. Hein,1991,Congressional Budget Office publications,,,,https://cir.nii.ac.jp/crid/1130282268861156992