Carpenter, R. A., Claudio, C. P. B., Habegger, L., & Smith, K. (1990). Environmental risk assessment: Dealing with uncertainty in environmental impact assessment. Office of the Environment, Asian Development Bank.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Carpenter, Richard A., Corazon Pe Benito Claudio, Loren Habegger, و Kirk Smith. Environmental Risk Assessment: Dealing with Uncertainty in Environmental Impact Assessment. Manila: Office of the Environment, Asian Development Bank, 1990.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)Carpenter, Richard A., et al. Environmental Risk Assessment: Dealing with Uncertainty in Environmental Impact Assessment. Office of the Environment, Asian Development Bank, 1990.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.