APA-Zitierstil (7. Ausg.)

Butler, D., & Ranney, A. (1994). Referendums around the world: The growing use of direct democracy. AEI Press.

Chicago-Zitierstil (17. Ausg.)

Butler, David, und Austin Ranney. Referendums Around the World: The Growing Use of Direct Democracy. Washington, D.C: AEI Press, 1994.

MLA-Zitierstil (9. Ausg.)

Butler, David, und Austin Ranney. Referendums Around the World: The Growing Use of Direct Democracy. AEI Press, 1994.