Cita APA (7a ed.)

Commission of the European Communities. (1980). The community of ten in figures. Commission of the European Communities.

Cita Chicago Style (17a ed.)

Commission of the European Communities. The Community of Ten in Figures. Brussels: Commission of the European Communities, 1980.

Cita MLA (8a ed.)

Commission of the European Communities. The Community of Ten in Figures. Commission of the European Communities, 1980.