Cita APA (7th ed.)

Tovias, A. (1990). Foreign economic relations of the European Community: The impact of Spain and Portugal. L. Rienner.

Cita Chicago (17th ed.)

Tovias, Alfred. Foreign Economic Relations of the European Community: The Impact of Spain and Portugal. Boulder: L. Rienner, 1990.

Cita MLA (9th ed.)

Tovias, Alfred. Foreign Economic Relations of the European Community: The Impact of Spain and Portugal. L. Rienner, 1990.