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
"Blackstock, Paul W. and Schaf, Frank L, jr","Intelligence, espionage, counterespionage, and covert operations : a guide to information sources",,Gale Research Co.,1978,Gale information guide library,,0810313235,,https://cir.nii.ac.jp/crid/1130000796581757440