APA-referens

Hyman,David N. (1973). The economics of governmental activity. Holt Rinehart and winston Inc.

Chicago-stil citat

Hyman,David N. The Economics of Governmental Activity. New York: Holt Rinehart and winston Inc, 1973.

MLA-referens

Hyman,David N. The Economics of Governmental Activity. Holt Rinehart and winston Inc, 1973.

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