APA (7th ed.) Zitazioa

(2003). Collective preferences in democratic politics: Opinion surveys and the will of the people / Scott L. Althaus.

Chicago Style (17th ed.) Zitazioa

Collective Preferences in Democratic Politics: Opinion Surveys and the Will of the People / Scott L. Althaus. 2003.

MLA (9th ed.) Zitazioa

Collective Preferences in Democratic Politics: Opinion Surveys and the Will of the People / Scott L. Althaus. 2003.