Texas surface water quality standards /
Texas Department of Water Resources.
APA Citation
Texas. Department of Water Resources. (1981). Texas surface water quality standards. [Austin, Tex.]: Texas Dept. of Water Resources.
MLA Citation
Texas. Department of Water Resources. Texas Surface Water Quality Standards. [Austin, Tex.]: Texas Dept. of Water Resources, 1981.
Warning: These citations may not always be complete (especially for serials).