APA (7th ed.) Citation

Joint Engineering Conference London, England, Institution of Civil Engineers (Great Britain), Institution of Mechanical Engineers (Great Britain), & Institution of Electrical Engineers. (1950). Proceedings of the Joint Engineering Conference: 1951. the Institution of Civil Engineers.

Chicago Style (17th ed.) Citation

Joint Engineering Conference London, England, Institution of Civil Engineers (Great Britain), Institution of Mechanical Engineers (Great Britain), and Institution of Electrical Engineers. Proceedings of the Joint Engineering Conference: 1951. London: the Institution of Civil Engineers, 1950.

MLA (8th ed.) Citation

Joint Engineering Conference London, England, et al. Proceedings of the Joint Engineering Conference: 1951. the Institution of Civil Engineers, 1950.