Institution of Civil Engineers (Great Britain). (1970). Civil engineering problems of the South Wales valleys: Proceedings of a conference held on 15-17 April 1969 at Cardiff. (Great George St., S.W.1), Institution of Civil Engineers.
Chicago Style (17th ed.) CitationInstitution of Civil Engineers (Great Britain). Civil Engineering Problems of the South Wales Valleys: Proceedings of a Conference Held on 15-17 April 1969 at Cardiff. London: (Great George St., S.W.1), Institution of Civil Engineers, 1970.
MLA (8th ed.) CitationInstitution of Civil Engineers (Great Britain). Civil Engineering Problems of the South Wales Valleys: Proceedings of a Conference Held on 15-17 April 1969 at Cardiff. (Great George St., S.W.1), Institution of Civil Engineers, 1970.
Warning: These citations may not always be 100% accurate.