Penning de Vries, F. W. T. (1997). Soil erosion at multiple scales: Principles and methods for assessing causes and impacts. CABI Publ.
Chicago Style (17th ed.) CitationPenning de Vries, F. W. T. Soil Erosion at Multiple Scales: Principles and Methods for Assessing Causes and Impacts. Wallingford: CABI Publ, 1997.
MLA (9th ed.) CitationPenning de Vries, F. W. T. Soil Erosion at Multiple Scales: Principles and Methods for Assessing Causes and Impacts. CABI Publ, 1997.
Warning: These citations may not always be 100% accurate.