APA (7th ed.) Citation

Hercock, R. J., & Jones, G. A. (1979). Silver by the ton: The history of Ilford Limited, 1879-1979. McGraw-Hill Book Co.

Chicago Style (17th ed.) Citation

Hercock, R. J., and George Alan Jones. Silver by the Ton: The History of Ilford Limited, 1879-1979. London: McGraw-Hill Book Co, 1979.

MLA (9th ed.) Citation

Hercock, R. J., and George Alan Jones. Silver by the Ton: The History of Ilford Limited, 1879-1979. McGraw-Hill Book Co, 1979.