Cita APA (7th ed.)

PIGOU, A. (1962). Economics of welfare. E.L.B.S. & Macmillan.

Cita Chicago (17th ed.)

PIGOU, A.C. Economics of Welfare. London: E.L.B.S. & Macmillan, 1962.

Cita MLA (9th ed.)

PIGOU, A.C. Economics of Welfare. E.L.B.S. & Macmillan, 1962.