Author,Title,Edition,Publisher,Year,Series,Number,ISBN,ISSN,URL
"Great Britain. Ministry of Labour and Robertson, Donald J.",Report of the court of inquiry under Professor D.J. Robertson into a dispute between the British Railways Board and the National Union of Railwaymen concerning guards and shunters,,H.M. Stationary Office,1967,Cmnd,,,,https://cir.nii.ac.jp/crid/1130000796830984576