Whynes, e. b. N. B. a. D. Current issues in the economics of welfare. Macmillan.
Chicago-viite (17. p.)Whynes, edited by Nicholas Barr and David. Current Issues in the Economics of Welfare. Macmillan.
MLA-viite (8. p.)Whynes, edited by Nicholas Barr and David. Current Issues in the Economics of Welfare. Macmillan.
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