Cita APA (7a ed.)

Adams, J. G. U. (1970). The spatial structure of the economy of West Africa. University of London.

Cita Chicago Style (17a ed.)

Adams, John Gordon Underwood. The Spatial Structure of the Economy of West Africa. University of London, 1970.

Cita MLA (8a ed.)

Adams, John Gordon Underwood. The Spatial Structure of the Economy of West Africa. University of London, 1970.