APA
Li T., Zhai G., Chen L., China National Petroleum Corporation, Research Institute of Petroleum Exploration & Development, World Petroleum Congress (14th : 1994 : Stavanger), Zhai G., Chen L., China National Petroleum Corporation & Research Institute of Petroleum Exploration & Development.The infrastructure of research and development in China's petroleum industry. : .
Chicago
Li Tian-Xiang, Zhai Guang-Ming, Chen Li-Dian, China National Petroleum Corporation, Research Institute of Petroleum Exploration & Development, World Petroleum Congress (14th : 1994 : Stavanger), Zhai Guang-Ming, Chen Li-Dian, China National Petroleum Corporation and Research Institute of Petroleum Exploration & Development.The infrastructure of research and development in China's petroleum industry. : .
Harvard
Li T., Zhai G., Chen L., China National Petroleum Corporation, Research Institute of Petroleum Exploration & Development, World Petroleum Congress (14th : 1994 : Stavanger), Zhai G., Chen L., China National Petroleum Corporation and Research Institute of Petroleum Exploration & Development.The infrastructure of research and development in China's petroleum industry. : .
MLA
Li Tian-Xiang, Zhai Guang-Ming, Chen Li-Dian, China National Petroleum Corporation, Research Institute of Petroleum Exploration & Development, World Petroleum Congress (14th : 1994 : Stavanger), Zhai Guang-Ming, Chen Li-Dian, China National Petroleum Corporation and Research Institute of Petroleum Exploration & Development.: . .