APA (7th ed.) Citation
John Percy Research Group in Process Metallurgy, Institution of Mining and Metallurgy (Great Britain), & Hills, A. W. D. (1967). Heat and mass transfer in process metallurgy: Proceedings of a symposium held by the John Percy Research Group in Process Metallurgy, Imperial College, London, 19 and 20 April 1966. Institution of Mining and Metallurgy.
Chicago Style (17th ed.) Citation
John Percy Research Group in Process Metallurgy, Institution of Mining and Metallurgy (Great Britain), and Arthur William David Hills. Heat and Mass Transfer in Process Metallurgy: Proceedings of a Symposium Held by the John Percy Research Group in Process Metallurgy, Imperial College, London, 19 and 20 April 1966. London: Institution of Mining and Metallurgy, 1967.
MLA (9th ed.) Citation
John Percy Research Group in Process Metallurgy, et al. Heat and Mass Transfer in Process Metallurgy: Proceedings of a Symposium Held by the John Percy Research Group in Process Metallurgy, Imperial College, London, 19 and 20 April 1966. Institution of Mining and Metallurgy, 1967.
Warning: These citations may not always be 100% accurate.