APA

Zhang Z., Zhong X., World Petroleum Congress (17th. : 2002 sept. 1-5 : Río de Janeiro B. & Zhong X.MGD technology development and its commercial application. : .

Chicago

Zhang Zhigang, Zhong Xiaoxiang, World Petroleum Congress (17th. : 2002 sept. 1-5 : Río de Janeiro Brasil) and Zhong Xiaoxiang.MGD technology development and its commercial application. : .

Harvard

Zhang Z., Zhong X., World Petroleum Congress (17th. : 2002 sept. 1-5 : Río de Janeiro B. and Zhong X.MGD technology development and its commercial application. : .

MLA

Zhang Zhigang, Zhong Xiaoxiang, World Petroleum Congress (17th. : 2002 sept. 1-5 : Río de Janeiro Brasil) and Zhong Xiaoxiang.: . .