APA

Chongren H., Guangming T., Yan Z., Fushun Research Institute of Petroleum and Petrochemicals, World Petroleum Congress (15th. : 1997 : Beijing), Guangming T., Yan Z. & Fushun Research Institute of Petroleum and Petrochemicals.New progress of hidrocracking technology in China. : .

Chicago

Chongren H, Guangming T, Yan Z, Fushun Research Institute of Petroleum and Petrochemicals, World Petroleum Congress (15th. : 1997 : Beijing), Guangming T, Yan Z and Fushun Research Institute of Petroleum and Petrochemicals.New progress of hidrocracking technology in China. : .

Harvard

Chongren H., Guangming T., Yan Z., Fushun Research Institute of Petroleum and Petrochemicals, World Petroleum Congress (15th. : 1997 : Beijing), Guangming T., Yan Z. and Fushun Research Institute of Petroleum and Petrochemicals.New progress of hidrocracking technology in China. : .

MLA

Chongren H, Guangming T, Yan Z, Fushun Research Institute of Petroleum and Petrochemicals, World Petroleum Congress (15th. : 1997 : Beijing), Guangming T, Yan Z and Fushun Research Institute of Petroleum and Petrochemicals.: . .