APA (7th ed.) Citation

Burford, T., Longley, N., Stewart, J., & Whitfield, P. (2015). The rough guide to Wales (Eighth edition.). Rough Guides.

Chicago Style (17th ed.) Citation

Burford, Tim, Norm Longley, James Stewart, and Paul Whitfield. The Rough Guide to Wales. Eighth edition. London: Rough Guides, 2015.

MLA (9th ed.) Citation

Burford, Tim, et al. The Rough Guide to Wales. Eighth edition. Rough Guides, 2015.

Warning: These citations may not always be 100% accurate.