APA (7th ed.) Citation

Institution of Civil Engineers (Great Britain). (1999). Course on tunnel construction and design: 13-17 September 1999, Royal Holloway University of London, Egham Surrey. Thomas Telford.

Chicago Style (17th ed.) Citation

Institution of Civil Engineers (Great Britain). Course on Tunnel Construction and Design: 13-17 September 1999, Royal Holloway University of London, Egham Surrey. London: Thomas Telford, 1999.

MLA (9th ed.) Citation

Institution of Civil Engineers (Great Britain). Course on Tunnel Construction and Design: 13-17 September 1999, Royal Holloway University of London, Egham Surrey. Thomas Telford, 1999.