Παραπομπή σε μορφή APA (7η εκδ.)
National Research Council (U.S.). Committee on Federal Aviation Administration Aviation Safety Inspector Staffing Standards, ebrary, Inc, Howell, W. C., & Van Hemel, S. B. (2007). Staffing standards for aviation safety inspectors. The National Academies Press.
Παραπομπή σε μορφή Chicago (17η εκδ.)
National Research Council (U.S.). Committee on Federal Aviation Administration Aviation Safety Inspector Staffing Standards, Inc ebrary, William Carl Howell, και Susan B. Van Hemel. Staffing Standards for Aviation Safety Inspectors. Washington, D.C.: The National Academies Press, 2007.
Παραπομπή σε μορφή MLA (9th εκδ.)
National Research Council (U.S.). Committee on Federal Aviation Administration Aviation Safety Inspector Staffing Standards, et al. Staffing Standards for Aviation Safety Inspectors. The National Academies Press, 2007.
Πρόσοχή: Οι παραπομπές μπορεί να μην είναι 100% ακριβείς.