1990 water quality assessment (WQA) /
Division of Water Quality, State Water Resources Control Board.
APA Citation
California. State Water Resources Control Board. Division of Water Quality. (1990). 1990 water quality assessment (WQA). [Sacramento]: The Board.
MLA Citation
California. State Water Resources Control Board. Division of Water Quality. 1990 Water Quality Assessment (WQA). [Sacramento]: The Board, 1990.
Warning: These citations may not always be complete (especially for serials).