APA-referens

Ng,Yew-Kwag. (1979). Welfare economics: Introduction and development of basic concepts. Mac Millan.

Chicago-stil citat

Ng,Yew-Kwag. Welfare Economics: Introduction and Development of Basic Concepts. London: Mac Millan, 1979.

MLA-referens

Ng,Yew-Kwag. Welfare Economics: Introduction and Development of Basic Concepts. Mac Millan, 1979.

Varning: dessa hänvisningar är inte alltid fullständigt riktiga.