APA (7th ed.) Citation

Davies, E. (1983). Telecommunications: A technology for change. H.M.S.O.

Chicago Style (17th ed.) Citation

Davies, Eryl. Telecommunications: A Technology for Change. London: H.M.S.O, 1983.

MLA (9th ed.) Citation

Davies, Eryl. Telecommunications: A Technology for Change. H.M.S.O, 1983.

Warning: These citations may not always be 100% accurate.