APA (7th ed.) Citation

Thomas, K. (2013). The role of the underground economy in social network spam and abuse.

Chicago Style (17th ed.) Citation

Thomas, Kurt. The Role of the Underground Economy in Social Network Spam and Abuse. 2013.

MLA (8th ed.) Citation

Thomas, Kurt. The Role of the Underground Economy in Social Network Spam and Abuse. 2013.

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