APA (7th ed.) Citation

MapEasy, Inc. (2003). MapEasy's guidemap to San Diego: A location map and guidebook in one! : the unique, easy-to-use guide to San Diego, detail maps for Balboa Park, downtown, La Jolla, out-of-town. MapEasy.

Chicago Style (17th ed.) Citation

MapEasy, Inc. MapEasy's Guidemap to San Diego: A Location Map and Guidebook in One! : The Unique, Easy-to-use Guide to San Diego, Detail Maps for Balboa Park, Downtown, La Jolla, Out-of-town. Wainscott, NY: MapEasy, 2003.

MLA (9th ed.) Citation

MapEasy, Inc. MapEasy's Guidemap to San Diego: A Location Map and Guidebook in One! : The Unique, Easy-to-use Guide to San Diego, Detail Maps for Balboa Park, Downtown, La Jolla, Out-of-town. MapEasy, 2003.