Cita APA (7th ed.)

Morgan, W. B. (1978). Agriculture in the Third World: A spatial analysis. Bell.

Cita Chicago (17th ed.)

Morgan, William Basil. Agriculture in the Third World: A Spatial Analysis. London: Bell, 1978.

Cita MLA (9th ed.)

Morgan, William Basil. Agriculture in the Third World: A Spatial Analysis. Bell, 1978.