توثيق جمعية علم النفس الأمريكية APA (الطبعة السابعة)

Godet, M. (1979). The crisis in forecasting and the emergence of the "prospective" approach: With case studies in energy and air transport. Published for UNITAR [by] Pergamon Press.

توثيق أسلوب شيكاغو (الطبعة السابعة عشر)

Godet, Michel. The Crisis in Forecasting and the Emergence of the "Prospective" Approach: With Case Studies in Energy and Air Transport. New York: Published for UNITAR [by] Pergamon Press, 1979.

توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)

Godet, Michel. The Crisis in Forecasting and the Emergence of the "Prospective" Approach: With Case Studies in Energy and Air Transport. Published for UNITAR [by] Pergamon Press, 1979.