APA (7th ed.) Citation

Ponnuswamy, S., & Victor, D. J. (2016). Transportation tunnels (Second edition.). Taylor & Francis Group.

Chicago Style (17th ed.) Citation

Ponnuswamy, S., and D. Johnson Victor. Transportation Tunnels. Second edition. London: Taylor & Francis Group, 2016.

MLA (9th ed.) Citation

Ponnuswamy, S., and D. Johnson Victor. Transportation Tunnels. Second edition. Taylor & Francis Group, 2016.