APA

Ruivo F., Morooka C., World Petroleum Congress (17th. : 2002 sept. 1-5 : Río de Janeiro B. & Morooka C.Discussing decommissioning offshore production installations. : .

Chicago

Ruivo F.M, Morooka C.K, World Petroleum Congress (17th. : 2002 sept. 1-5 : Río de Janeiro Brasil) and Morooka C.K.Discussing decommissioning offshore production installations. : .

Harvard

Ruivo F., Morooka C., World Petroleum Congress (17th. : 2002 sept. 1-5 : Río de Janeiro B. and Morooka C.Discussing decommissioning offshore production installations. : .

MLA

Ruivo F.M, Morooka C.K, World Petroleum Congress (17th. : 2002 sept. 1-5 : Río de Janeiro Brasil) and Morooka C.K.: . .