APA (7th ed.) Citation

Trapani, G. (2008). Upgrade your life: The Lifehacker guide to working smarter, faster, better (2nd ed.). Wiley Publishing.

Chicago Style (17th ed.) Citation

Trapani, Gina. Upgrade Your Life: The Lifehacker Guide to Working Smarter, Faster, Better. 2nd ed. Indianapolis, Ind.: Wiley Publishing, 2008.

MLA (9th ed.) Citation

Trapani, Gina. Upgrade Your Life: The Lifehacker Guide to Working Smarter, Faster, Better. 2nd ed. Wiley Publishing, 2008.