Παραπομπή σε μορφή APA (7η εκδ.)

European Commission. (2011). Labour market developments in Europe 2011. Publications Office of the European Union.

Παραπομπή σε μορφή Chicago (17η εκδ.)

European Commission. Labour Market Developments in Europe 2011. Luxemburg: Publications Office of the European Union, 2011.

Παραπομπή σε μορφή MLA (8th εκδ.)

European Commission. Labour Market Developments in Europe 2011. Publications Office of the European Union, 2011.