Cita APA (7th ed.)

Wrigley, E. A. (1987). People, cities and wealth: The transformation of traditional society. Basil Blackwell.

Cita Chicago (17th ed.)

Wrigley, Edward Anthony. People, Cities and Wealth: The Transformation of Traditional Society. Oxford: Basil Blackwell, 1987.

Cita MLA (9th ed.)

Wrigley, Edward Anthony. People, Cities and Wealth: The Transformation of Traditional Society. Basil Blackwell, 1987.