Progress report :
Selenium and agricultural drainage studies in California.
APA Citation
California. State Water Resources Control Board. (1989). Progress report: Selenium and agricultural drainage studies in California. Sacramento, CA (P.O. Box 100, Sacramento, 95801): State Water Resources Control Board.
MLA Citation
California. State Water Resources Control Board. Progress Report: Selenium And Agricultural Drainage Studies In California. Sacramento, CA (P.O. Box 100, Sacramento, 95801): State Water Resources Control Board, 1989.
Warning: These citations may not always be complete (especially for serials).