APA

Pan C., Guangzhou Institute of Geochemistry (China), World Petroleum Congress (15th. : 1997 : Beijing) & Guangzhou Institute of Geochemistry (China).Hydrocarbon filling history of SX oil field, Central Zhunger Basin, Northwest China. : .

Chicago

Pan Changchun, Guangzhou Institute of Geochemistry (China), World Petroleum Congress (15th. : 1997 : Beijing) and Guangzhou Institute of Geochemistry (China).Hydrocarbon filling history of SX oil field, Central Zhunger Basin, Northwest China. : .

Harvard

Pan C., Guangzhou Institute of Geochemistry (China), World Petroleum Congress (15th. : 1997 : Beijing) and Guangzhou Institute of Geochemistry (China).Hydrocarbon filling history of SX oil field, Central Zhunger Basin, Northwest China. : .

MLA

Pan Changchun, Guangzhou Institute of Geochemistry (China), World Petroleum Congress (15th. : 1997 : Beijing) and Guangzhou Institute of Geochemistry (China).: . .