Hague, R., & Harrop, M. (2001). Comparative government and politics: An introduction (5th ed.). Palgrave.
Chicago Style aipamenaHague, Rod, and Martin Harrop. Comparative Government and Politics: An Introduction. 5th ed. Basingstoke, Hants., [Eng]: Palgrave, 2001.
MLA aipamenaHague, Rod, and Martin Harrop. Comparative Government and Politics: An Introduction. 5th ed. Palgrave, 2001.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.