Assembly of Engineering (U.S.). Committee on FAA Airworthiness Certification Procedures & ebrary, Inc. (1980). Improving aircraft safety: FAA certification of commercial passenger aircraft. National Academy of Sciences.
Chicago-referens (17:e uppl.)Assembly of Engineering (U.S.). Committee on FAA Airworthiness Certification Procedures och Inc ebrary. Improving Aircraft Safety: FAA Certification of Commercial Passenger Aircraft. Washington, D.C.: National Academy of Sciences, 1980.
MLA-referens (9:e uppl.)Assembly of Engineering (U.S.). Committee on FAA Airworthiness Certification Procedures och Inc ebrary. Improving Aircraft Safety: FAA Certification of Commercial Passenger Aircraft. National Academy of Sciences, 1980.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.