(2002). US EPA air pollution control cost manual: Air compliance advisor. [electronic resource].
Chicago Style (17th ed.) CitationUS EPA Air Pollution Control Cost Manual: Air Compliance Advisor. [electronic Resource]. 2002.
MLA (9th ed.) CitationUS EPA Air Pollution Control Cost Manual: Air Compliance Advisor. [electronic Resource]. 2002.
Warning: These citations may not always be 100% accurate.