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
"Dresch, Stephen P. and National Board on Graduate Education",An economic perspective on the evolution of graduate education : a technical report presented to the National Board on Graduate Education,,"National Board on Graduate Education : available from Print. and Pub. Office, National Academy of Sciences",1974,Technical report - National Board on Graduate Education,,,,https://cir.nii.ac.jp/crid/1130000796362334720