توثيق جمعية علم النفس الأمريكية APA (الطبعة السابعة)

ebrary, Inc. (1991). Managing water resources in the West under conditions of climate uncertainty: Proceedings of a colloquium, November 14-16, 1990, Scottsdale, Arizona. National Academy Press.

توثيق أسلوب شيكاغو (الطبعة السابعة عشر)

ebrary, Inc. Managing Water Resources in the West Under Conditions of Climate Uncertainty: Proceedings of a Colloquium, November 14-16, 1990, Scottsdale, Arizona. Washington, D.C.: National Academy Press, 1991.

توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)

ebrary, Inc. Managing Water Resources in the West Under Conditions of Climate Uncertainty: Proceedings of a Colloquium, November 14-16, 1990, Scottsdale, Arizona. National Academy Press, 1991.