Bell, F. G. (1975). Methods of treatment of unstable ground. London, Sydney: Newnes Butterworths.
Citación estilo ChicagoBell, F. G. Methods of Treatment of Unstable Ground. London, Sydney: Newnes Butterworths, 1975.
Cita MLABell, F. G. Methods of Treatment of Unstable Ground. London, Sydney: Newnes Butterworths, 1975.
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