APA (7th ed.) Citation

Campbell-Kelly, M. (1989). ICL : a business and technical history / by Martin Campbell-Kelly: A business and technical history. Clarendon.

Chicago Style (17th ed.) Citation

Campbell-Kelly, Martin. ICL : A Business and Technical History / by Martin Campbell-Kelly: A Business and Technical History. Oxford: Clarendon, 1989.

MLA (9th ed.) Citation

Campbell-Kelly, Martin. ICL : A Business and Technical History / by Martin Campbell-Kelly: A Business and Technical History. Clarendon, 1989.

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