APA (7 ম সংস্করণ) উদ্ধৃতি

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.

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

Assembly of Engineering (U.S.). Committee on FAA Airworthiness Certification Procedures এবং Inc ebrary. Improving Aircraft Safety: FAA Certification of Commercial Passenger Aircraft. Washington, D.C.: National Academy of Sciences, 1980.

M.L.A (9 ম সংস্করণ) উদ্ধৃতি

Assembly of Engineering (U.S.). Committee on FAA Airworthiness Certification Procedures এবং Inc ebrary. Improving Aircraft Safety: FAA Certification of Commercial Passenger Aircraft. National Academy of Sciences, 1980.