APA (7th ed.) Citation

Ward , G. (2003). The rough guide to Southwest USA. Rough guides.

Chicago Style (17th ed.) Citation

Ward , Greg. The Rough Guide to Southwest USA. New York: Rough guides, 2003.

MLA (9th ed.) Citation

Ward , Greg. The Rough Guide to Southwest USA. Rough guides, 2003.

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