SmartWay Transport Partnership Program (U.S.). (2018). 2018 SmartWay logistics company partner tool: User guide, U.S. version 2.0.17 (data year 2017) (U.S. version 2.0.17.). United States Environmental Protection Agency, Office of Transportation and Air Quality.
Chicago Style (17th ed.) CitationSmartWay Transport Partnership Program (U.S.). 2018 SmartWay Logistics Company Partner Tool: User Guide, U.S. Version 2.0.17 (data Year 2017). U.S. version 2.0.17. [Washington, D.C.]: United States Environmental Protection Agency, Office of Transportation and Air Quality, 2018.
MLA (9th ed.) CitationSmartWay Transport Partnership Program (U.S.). 2018 SmartWay Logistics Company Partner Tool: User Guide, U.S. Version 2.0.17 (data Year 2017). U.S. version 2.0.17. United States Environmental Protection Agency, Office of Transportation and Air Quality, 2018.