Proposed effluent guidelines :
rulemaking for the petroleum refining point source category.

APA Citation

United States. Environmental Protection Agency. Office of Water & Waste Management. (1980). Proposed effluent guidelines: rulemaking for the petroleum refining point source category. Washington: Environmental Protection Agency, Office of Water and Waste Management.

MLA Citation

United States. Environmental Protection Agency. Office of Water & Waste Management. Proposed Effluent Guidelines: Rulemaking for the Petroleum Refining Point Source Category. Washington: Environmental Protection Agency, Office of Water and Waste Management, 1980.

Warning: These citations may not always be complete (especially for serials).