Dyfyniad APA

Zhongren, Z. (2008). Study on sustainable development of rural household energy in northern China. Elsevier Ltd.

Dyfyniad Arddull Chicago

Zhongren, Zhou. Study on Sustainable Development of Rural Household Energy in Northern China. Netherlands: Elsevier Ltd, 2008.

Dyfyniad MLA

Zhongren, Zhou. Study on Sustainable Development of Rural Household Energy in Northern China. Elsevier Ltd, 2008.

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