APA Edition Citation

Barr, N. (2004). Economics of the welfare state (4th ed.). Oxford university press.

Chicago Edition Citation

Barr, Nicholas. Economics of the Welfare State. 4th ed. New York: Oxford university press, 2004.

MLA Edition Citation

Barr, Nicholas. Economics of the Welfare State. 4th ed. Oxford university press, 2004.

Warning: These citations may not always be 100% accurate.