APA

Angeleri G., Agip, World Petroleum Congress (13th. : 1991 : Buenos Aires) & Agip.A methodology of evaluation of stratigraphic traps. : .

Chicago

Angeleri G.P, Agip, World Petroleum Congress (13th. : 1991 : Buenos Aires) and Agip.A methodology of evaluation of stratigraphic traps. : .

Harvard

Angeleri G., Agip, World Petroleum Congress (13th. : 1991 : Buenos Aires) and Agip.A methodology of evaluation of stratigraphic traps. : .

MLA

Angeleri G.P, Agip, World Petroleum Congress (13th. : 1991 : Buenos Aires) and Agip.: . .