APA (7th ed.) Citation

Hattersley, M. (2012). Google+ companion. John Wiley & Sons.

Chicago Style (17th ed.) Citation

Hattersley, Mark. Google+ Companion. Indianapolis, IN: John Wiley & Sons, 2012.

MLA (8th ed.) Citation

Hattersley, Mark. Google+ Companion. John Wiley & Sons, 2012.

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