APA

Gibson J. W., World Petroleum Congress (17th. : 2002 sept. 1-5 : Río de Janeiro B., .Knowledge management and new IT architecture will maximize upstream value-creation. : .

Chicago

Gibson John W, World Petroleum Congress (17th. : 2002 sept. 1-5 : Río de Janeiro Brasil), .Knowledge management and new IT architecture will maximize upstream value-creation. : .

Harvard

Gibson J. W., World Petroleum Congress (17th. : 2002 sept. 1-5 : Río de Janeiro B., .Knowledge management and new IT architecture will maximize upstream value-creation. : .

MLA

Gibson John W, World Petroleum Congress (17th. : 2002 sept. 1-5 : Río de Janeiro Brasil), .: . .