Παραπομπή σε μορφή APA (7η εκδ.)

European Commission. (2004). European science week 2003: Having fun with science. Office for Official Publications of the European Communities.

Παραπομπή σε μορφή Chicago (17η εκδ.)

European Commission. European Science Week 2003: Having Fun with Science. Luxembourg: Office for Official Publications of the European Communities, 2004.

Παραπομπή σε μορφή MLA (8th εκδ.)

European Commission. European Science Week 2003: Having Fun with Science. Office for Official Publications of the European Communities, 2004.