International Conference Group on Portugal. (1991). Portuguese studies review. International Conference Group on Portugal.
Cita Chicago (17th ed.)International Conference Group on Portugal. Portuguese Studies Review. Durham, N.H.: International Conference Group on Portugal, 1991.
Cita MLA (9th ed.)International Conference Group on Portugal. Portuguese Studies Review. International Conference Group on Portugal, 1991.
Atenció: Aquestes cites poden no estar 100% correctes.