Παραπομπή σε μορφή APA (7η εκδ.)

Kristensen, S. (2004). Disadvantaged groups in transnational placement projects. Office for Official Publications of the European Communities.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Kristensen, Soren. Disadvantaged Groups in Transnational Placement Projects. Luxembourg: Office for Official Publications of the European Communities, 2004.

Παραπομπή σε μορφή MLA (8th εκδ.)

Kristensen, Soren. Disadvantaged Groups in Transnational Placement Projects. Office for Official Publications of the European Communities, 2004.