Παραπομπή σε μορφή APA (7η εκδ.)

(1999). General report of activities 1998. Office for Official Publications of the European Communities.

Παραπομπή σε μορφή Chicago (17η εκδ.)

General Report of Activities 1998. Luxembourg: Office for Official Publications of the European Communities, 1999.

Παραπομπή σε μορφή MLA (8th εκδ.)

General Report of Activities 1998. Office for Official Publications of the European Communities, 1999.