Renard, K. G., Foster, G. R., Weesies, G. A., McCool, D. K., & Yoder, D. C. (1997). Predicting soil erosion by water: A guide to conservation planning with the revised universal soil loss equation, RUSLE (1a. ed.). Superintendent of Documents.
Чикаго-гийн эшлэл (17 дахь хэвлэлт)Renard, K. G., G. R. Foster, G. A. Weesies, D. K. McCool, ба D. C. Yoder. Predicting Soil Erosion by Water: A Guide to Conservation Planning with the Revised Universal Soil Loss Equation, RUSLE. 1a. ed. Washington, D.C: Superintendent of Documents, 1997.
MLA -ийн эшлэл (9 дэх хэвлэлт)Renard, K. G., et al. Predicting Soil Erosion by Water: A Guide to Conservation Planning with the Revised Universal Soil Loss Equation, RUSLE. 1a. ed. Superintendent of Documents, 1997.
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