Hayes, P., & Smith, K. (1993). Global green House Regime: Who pays?: science, economics and north-south politics in the climate change convention. United Nations University Press.
استشهاد بنمط شيكاغوHayes, Peter, و Kirk Smith. Global Green House Regime: Who Pays?: Science, Economics and North-south Politics in the Climate Change Convention. Tokyo: United Nations University Press, 1993.
MLA استشهادHayes, Peter, و Kirk Smith. Global Green House Regime: Who Pays?: Science, Economics and North-south Politics in the Climate Change Convention. United Nations University Press, 1993.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.