Gautheyrou, J., Loyer, J. Y., & Pansu, M. (2001). Soil analysis sampling instrumentation quality control.
Chicago Edition CitationGautheyrou, Jacques, Jean Yves Loyer, and Marc Pansu. Soil Analysis Sampling Instrumentation Quality Control. New Delhi, Oxford & I B H, 2001.
MLA Edition CitationGautheyrou, Jacques, et al. Soil Analysis Sampling Instrumentation Quality Control. 2001.
Warning: These citations may not always be 100% accurate.