توثيق جمعية علم النفس الأمريكية APA (الطبعة السابعة)

National Research Council (U.S.) Transportation Research Board. (1991). Forecasting civil aviation activity: Methods and approaches. Transportation Research Board, National Research Council.

توثيق أسلوب شيكاغو (الطبعة السابعة عشر)

National Research Council (U.S.) Transportation Research Board. Forecasting Civil Aviation Activity: Methods and Approaches. Washington, D.C: Transportation Research Board, National Research Council, 1991.

توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)

National Research Council (U.S.) Transportation Research Board. Forecasting Civil Aviation Activity: Methods and Approaches. Transportation Research Board, National Research Council, 1991.