APA (7th ed.) Citation

Andrews, R., Phil Lee, & Rob Humphreys. (2006). The rough guide to England. Rough guides.

Chicago Style (17th ed.) Citation

Andrews, Robert, Phil Lee, and Rob Humphreys. The Rough Guide to England. London: Rough guides, 2006.

MLA (9th ed.) Citation

Andrews, Robert, et al. The Rough Guide to England. Rough guides, 2006.