Nash, R. G. . .. (1991). Groundwater residue sampling design. American chemical society.
Chicago Edition CitationNash, Ralph G. Groundwater Residue Sampling Design. Washington D C: American chemical society, 1991.
MLA Edition CitationNash, Ralph G. Groundwater Residue Sampling Design. American chemical society, 1991.
Warning: These citations may not always be 100% accurate.