APA
International symposium on environmental science and technology, Feng C., . (2013). Proceedings of 2013 International symposium on environmental science and technology. Dalian: China assocciation for science and tecchnology.
Chicago
International symposium on environmental science and technology, Feng Changgen, . 2013. Proceedings of 2013 International symposium on environmental science and technology. Dalian: China assocciation for science and tecchnology.
Harvard
International symposium on environmental science and technology, Feng C., . (2013). Proceedings of 2013 International symposium on environmental science and technology. Dalian: China assocciation for science and tecchnology.
MLA
International symposium on environmental science and technology, Feng Changgen, . Proceedings of 2013 International symposium on environmental science and technology. Dalian: China assocciation for science and tecchnology. 2013.