APA (7e ed.) Bronvermelding
Shughart, W. F., & Tollison, R. D. (2005). Policy Challenges and Political Responses: Public Choice Perspectives on the Post-9/11 World. Springer US. https://doi.org/10.1007/0-387-28038-3
Chicago (17e ed.) Bronvermelding
Shughart, William F., en Robert D. Tollison. Policy Challenges and Political Responses: Public Choice Perspectives on the Post-9/11 World. Boston, MA: Springer US, 2005. https://doi.org/10.1007/0-387-28038-3.
MLA (9e ed.) Bronvermelding
Shughart, William F., en Robert D. Tollison. Policy Challenges and Political Responses: Public Choice Perspectives on the Post-9/11 World. Springer US, 2005. https://doi.org/10.1007/0-387-28038-3.
Let op: Deze citaties zijn niet altijd 100% accuraat.