Tietenberg, T. H. (1992). Environmental and natural resource economics: (Reference materials of the training course). New York, NY: HarperCollins Publishers.
استشهاد بنمط شيكاغوTietenberg, Thomas H. Environmental and Natural Resource Economics: (Reference Materials of the Training Course). New York, NY: HarperCollins Publishers, 1992.
MLA استشهادTietenberg, Thomas H. Environmental and Natural Resource Economics: (Reference Materials of the Training Course). New York, NY: HarperCollins Publishers, 1992.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.