Cita APA (7a ed.)

Corden, W. M. (1971). The theory of protection. Clarendon.

Cita Chicago Style (17a ed.)

Corden, Warner Max. The Theory of Protection. Oxford: Clarendon, 1971.

Cita MLA (9a ed.)

Corden, Warner Max. The Theory of Protection. Clarendon, 1971.