Παραπομπή σε μορφή APA (7η εκδ.)

European Commission. (1999). Multimedia rights clearance systems: Pilot projects supported by the INFO 2000 programme. Office for Official Publications of the European Communities.

Παραπομπή σε μορφή Chicago (17η εκδ.)

European Commission. Multimedia Rights Clearance Systems: Pilot Projects Supported by the INFO 2000 Programme. Luxembourg: Office for Official Publications of the European Communities, 1999.

Παραπομπή σε μορφή MLA (8th εκδ.)

European Commission. Multimedia Rights Clearance Systems: Pilot Projects Supported by the INFO 2000 Programme. Office for Official Publications of the European Communities, 1999.