United States. Federal Aviation Administration. (2001). Compliance criteria for 14 CFR [Section] 33.28, aircraft engines, electrical and electronic engine control systems. U.S. Dept. of Transportation, Federal Aviation Administration.
Chicago Style (17th ed.) CitationUnited States. Federal Aviation Administration. Compliance Criteria for 14 CFR [Section] 33.28, Aircraft Engines, Electrical and Electronic Engine Control Systems. [Washington, D.C.]: U.S. Dept. of Transportation, Federal Aviation Administration, 2001.
MLA (9th ed.) CitationUnited States. Federal Aviation Administration. Compliance Criteria for 14 CFR [Section] 33.28, Aircraft Engines, Electrical and Electronic Engine Control Systems. U.S. Dept. of Transportation, Federal Aviation Administration, 2001.