Παραπομπή σε μορφή APA (7η εκδ.)

European Commission. (2000). Joint Research Centre publications bulletin: No 21. Office for Official Publications of the European Communities.

Παραπομπή σε μορφή Chicago (17η εκδ.)

European Commission. Joint Research Centre Publications Bulletin: No 21. Luxembourg: Office for Official Publications of the European Communities, 2000.

Παραπομπή σε μορφή MLA (8th εκδ.)

European Commission. Joint Research Centre Publications Bulletin: No 21. Office for Official Publications of the European Communities, 2000.