Παραπομπή σε μορφή APA (7η εκδ.)

European Commission. (2008). Towards a common operational european definition of cover-indebtedness: The EU social protection and social inclusion process. Office for Official Publications of the European Communities.

Παραπομπή σε μορφή Chicago (17η εκδ.)

European Commission. Towards a Common Operational European Definition of Cover-indebtedness: The EU Social Protection and Social Inclusion Process. Luxembourg: Office for Official Publications of the European Communities, 2008.

Παραπομπή σε μορφή MLA (8th εκδ.)

European Commission. Towards a Common Operational European Definition of Cover-indebtedness: The EU Social Protection and Social Inclusion Process. Office for Official Publications of the European Communities, 2008.