found:Philip (George) and Son, ltd.British Airways intercontinental routes, 1975.
found:Its Annual report and accounts for the year ended 31 March 1973:t.p. (British Airways) p. 1 (British Airways Board assumed ownership and control of British Overseas Airways Corporation and British European Airways Corporation on 1 April 1972)
found:The Airline hand book, 1985(British Airways was est. in April 1974 [i.e., 1972] by the merger of British Overseas Airways Corporation and British European Airways Corporation)
found:Staddon, T. History of Cambrian Airways, 1979:p. 5 (now part of British Airways) p. 58 (now an integral part of the Regional Division of British Airways)
found:Thomson, A. High risk, 1990:p. vii, etc. (British Caledonian Airways was merged into British Airways in 1988)
found:Airways (Sandpoint, Idaho), May 2017:page 24 (OpenSkies, subsidiary of BA, British Airways)
found:Information from 678 converted Dec. 17, 2014(est. 1972)
British Airways
Label from public data source Wikidata