Cita APA (7th ed.)

Esping - Andersen, G., & Gallie, D. H. Why we need a new welfare state. Oxford University Press.

Cita Chicago (17th ed.)

Esping - Andersen, Gøsta, i Duncan Hemerijck Gallie. Why We Need a New Welfare State. New York: Oxford University Press.

Cita MLA (9th ed.)

Esping - Andersen, Gøsta, i Duncan Hemerijck Gallie. Why We Need a New Welfare State. Oxford University Press.