Chorley, R. J., & Haggett, P. (1967). Socio-economic: Models in geography. Methuen.
Cita Chicago Style (17a ed.)Chorley, Richard J., y Peter Haggett. Socio-economic: Models in Geography. London: Methuen, 1967.
Cita MLA (9a ed.)Chorley, Richard J., y Peter Haggett. Socio-economic: Models in Geography. Methuen, 1967.
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