Citazione APA

Rod Hague, Shaun Breslin, & Martin Harrop. (1998). Comparative government and politics: An introduction (4th ed.). Macmillan.

Stile di citazione Chicago

Rod Hague, Shaun Breslin, e Martin Harrop. Comparative Government and Politics: An Introduction. 4th ed. London: Macmillan, 1998.

Citazione MLA

Rod Hague, et al. Comparative Government and Politics: An Introduction. 4th ed. Macmillan, 1998.