APA (7th ed.) Citation

Introna, L., & Wood, D. (2004). Picturing algorithmic surveillance: The politics of facial recognition systems.

Chicago Style (17th ed.) Citation

Introna, Lucas, and David Wood. Picturing Algorithmic Surveillance: The Politics of Facial Recognition Systems. 2004.

MLA (9th ed.) Citation

Introna, Lucas, and David Wood. Picturing Algorithmic Surveillance: The Politics of Facial Recognition Systems. 2004.

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