APA (7th ed.) Citation

Gibson, R., & Erle, S. (2006). Google maps hacks. O'Reilly.

Chicago Style (17th ed.) Citation

Gibson, Rich, and Schuyler Erle. Google Maps Hacks. Sebastopol, CA: O'Reilly, 2006.

MLA (8th ed.) Citation

Gibson, Rich, and Schuyler Erle. Google Maps Hacks. O'Reilly, 2006.

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