Chissano Joaquim Alberto. Petroleum law No. 3/2001 of 21 February.
Cita Chicago (17th ed.)Chissano Joaquim Alberto. Petroleum Law No. 3/2001 of 21 February.
Cita MLA (9th ed.)Chissano Joaquim Alberto. Petroleum Law No. 3/2001 of 21 February.
Atenció: Aquestes cites poden no estar 100% correctes.