APA (7th ed.) Citation

Hart, G. (2006). The shield and the cloak: The security of the commons. Oxford University Press.

Chicago Style (17th ed.) Citation

Hart, Gary. The Shield and the Cloak: The Security of the Commons. Oxford ; New York: Oxford University Press, 2006.

MLA (9th ed.) Citation

Hart, Gary. The Shield and the Cloak: The Security of the Commons. Oxford University Press, 2006.