APA

Xiuguang Z., Jingxin Building J., China National Offshore Oil Corporation, World Petroleum Congress (15th. : 1997 : Beijing), Jingxin Building J. & China National Offshore Oil Corporation.Utilization and prospect for China offshore natural gas. : .

Chicago

Xiuguang Zhao, Jingxin Building Jia, China National Offshore Oil Corporation, World Petroleum Congress (15th. : 1997 : Beijing), Jingxin Building Jia and China National Offshore Oil Corporation.Utilization and prospect for China offshore natural gas. : .

Harvard

Xiuguang Z., Jingxin Building J., China National Offshore Oil Corporation, World Petroleum Congress (15th. : 1997 : Beijing), Jingxin Building J. and China National Offshore Oil Corporation.Utilization and prospect for China offshore natural gas. : .

MLA

Xiuguang Zhao, Jingxin Building Jia, China National Offshore Oil Corporation, World Petroleum Congress (15th. : 1997 : Beijing), Jingxin Building Jia and China National Offshore Oil Corporation.: . .