APA (7th ed.) Citation

Shughart, W. F., & Tollison, R. D. (2005). Policy challenges and political responses: Public choice perspectives on the post-9/11 world. Springer.

Chicago Style (17th ed.) Citation

Shughart, William F., and Robert D. Tollison. Policy Challenges and Political Responses: Public Choice Perspectives on the Post-9/11 World. Dordrecht: Springer, 2005.

MLA (9th ed.) Citation

Shughart, William F., and Robert D. Tollison. Policy Challenges and Political Responses: Public Choice Perspectives on the Post-9/11 World. Springer, 2005.