Heilig, G. K., Fischer, G., & Velthuizen, H. v. (2001). Can China feed itself? An analysis of China's food prospects with special reference to water resources ([1st ed.].). International Institute for Applied Systems Analysis.
Citace podle Chicago (17th ed.)Heilig, Gerhard K., Günther Fischer, a Harrij van Velthuizen. Can China Feed Itself? An Analysis of China's Food Prospects with Special Reference to Water Resources. [1st ed.]. Laxenburg: International Institute for Applied Systems Analysis, 2001.
Citace podle MLA (9th ed.)Heilig, Gerhard K., et al. Can China Feed Itself? An Analysis of China's Food Prospects with Special Reference to Water Resources. [1st ed.]. International Institute for Applied Systems Analysis, 2001.
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