APA (7th ed.) Citation

Smith, G. (2008). Tagging: People-Powered Metadata for the Social Web. New Riders Publishing.

Chicago Style (17th ed.) Citation

Smith, Gene. Tagging: People-Powered Metadata for the Social Web. New Riders Publishing, 2008.

MLA (8th ed.) Citation

Smith, Gene. Tagging: People-Powered Metadata for the Social Web. New Riders Publishing, 2008.

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