Παραπομπή σε μορφή APA (7η εκδ.)

European Commission. (2011). The economic adjustment programme for Portugal: Secont review - autumn 2011. Publications office of the European Union.

Παραπομπή σε μορφή Chicago (17η εκδ.)

European Commission. The Economic Adjustment Programme for Portugal: Secont Review - Autumn 2011. Luxembourg: Publications office of the European Union, 2011.

Παραπομπή σε μορφή MLA (8th εκδ.)

European Commission. The Economic Adjustment Programme for Portugal: Secont Review - Autumn 2011. Publications office of the European Union, 2011.