Cita APA (7th ed.)

Cladwell, M. (1977). The wealth of some nations. Zed Press.

Cita Chicago (17th ed.)

Cladwell, Malcolm. The Wealth of Some Nations. London: Zed Press, 1977.

Cita MLA (9th ed.)

Cladwell, Malcolm. The Wealth of Some Nations. Zed Press, 1977.