APA (7th ed.) Citation

Barnes, T., Gordon, K., Robards, J., & Williams, M. (1979). Travel and transport. Macdonald.

Chicago Style (17th ed.) Citation

Barnes, Tony, Keith Gordon, John Robards, and Michael Williams. Travel and Transport. London: Macdonald, 1979.

MLA (9th ed.) Citation

Barnes, Tony, et al. Travel and Transport. Macdonald, 1979.