Dyfyniad APA

(2004). Points of view: Readings in American government and politics. Boston, Mass: McGraw-Hill.

Dyfyniad Arddull Chicago

Points of View: Readings in American Government and Politics. Boston, Mass: McGraw-Hill, 2004.

Dyfyniad MLA

Points of View: Readings in American Government and Politics. Boston, Mass: McGraw-Hill, 2004.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.