APA aipamena

(2001). Points of view: Readings in American government and politics. McGraw-Hill.

Chicago Style aipamena

Points of View: Readings in American Government and Politics. McGraw-Hill, 2001.

MLA aipamena

Points of View: Readings in American Government and Politics. McGraw-Hill, 2001.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.