Pfister Stephan & Swiss Federal Institute of Technology in Z<U+00FC>rich. Environmental evaluation of freshwater consumption within the framework of life cycle assessment.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Pfister Stephan و Swiss Federal Institute of Technology in Z<U+00FC>rich. Environmental Evaluation of Freshwater Consumption Within the Framework of Life Cycle Assessment.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)Pfister Stephan و Swiss Federal Institute of Technology in Z<U+00FC>rich. Environmental Evaluation of Freshwater Consumption Within the Framework of Life Cycle Assessment.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.