U. S. Environmental Protection Agency. Available and emerging technologies for reducing greenhouse gas emissions from the petroleum refining industry.
Lua i Stíl Chicago (17ú heag.)U. S. Environmental Protection Agency. Available and Emerging Technologies for Reducing Greenhouse Gas Emissions from the Petroleum Refining Industry.
Lua MLA (9ú heag.)U. S. Environmental Protection Agency. Available and Emerging Technologies for Reducing Greenhouse Gas Emissions from the Petroleum Refining Industry.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.