APA-referens

Sugden, R. (1986). The economics of rights, Co-operation and welfare. New York: Palgrave Macmillan.

Chicago-stil citat

Sugden, Robert. The Economics of Rights, Co-operation and Welfare. New York: Palgrave Macmillan, 1986.

MLA-referens

Sugden, Robert. The Economics of Rights, Co-operation and Welfare. New York: Palgrave Macmillan, 1986.

Varning: dessa hänvisningar är inte alltid fullständigt riktiga.