Great Britain. Ministry of Transport. (1969). Railway accident: Report on the derailment that occurred on 12th June 1968 at Berkhamsted in the London Midland Region, British Railways. H.M.S.O..
Chicago Style (17th ed.) CitationGreat Britain. Ministry of Transport. Railway Accident: Report on the Derailment That Occurred on 12th June 1968 at Berkhamsted in the London Midland Region, British Railways. London: H.M.S.O., 1969.
MLA (9th ed.) CitationGreat Britain. Ministry of Transport. Railway Accident: Report on the Derailment That Occurred on 12th June 1968 at Berkhamsted in the London Midland Region, British Railways. H.M.S.O., 1969.
Warning: These citations may not always be 100% accurate.