Culyer, A. J. (1973). The economics of social policy. Dunellen.
Cita Chicago (17th ed.)Culyer, Anthony J. The Economics of Social Policy. New York: Dunellen, 1973.
Cita MLA (9th ed.)Culyer, Anthony J. The Economics of Social Policy. Dunellen, 1973.
Atenció: Aquestes cites poden no estar 100% correctes.