Cita APA (7th ed.)

Gifford, A. (1979). Public economics: Politicians, property rights and exchange. Dryden.

Cita Chicago (17th ed.)

Gifford, Adam. Public Economics: Politicians, Property Rights and Exchange. Hinsdale, Ill.: Dryden, 1979.

Cita MLA (9th ed.)

Gifford, Adam. Public Economics: Politicians, Property Rights and Exchange. Dryden, 1979.