Clarke, D., Doel, M. A., & Clarke, D. B. (1999). Dark Panopticon. Or, Attack of the Killer Tomatoes. Environment and Planning D: Society and Space, 17(4), pp. 427-450. doi:10.1068/d170427

Clarke, David, Marcus A. Doel, and David B. Clarke. "Dark Panopticon. Or, Attack of the Killer Tomatoes." Environment and Planning D: Society and Space 17, no. 4 (1999): 427-450.

Clarke, David, Marcus A. Doel, and David B. Clarke. "Dark Panopticon. Or, Attack of the Killer Tomatoes." Environment and Planning D: Society and Space 17.4 (1999): 427-450.