Παραπομπή σε μορφή APA (7η εκδ.)

Office for Harmonization in the Internal Market. (2003). Annual report 2002. Office for Official Publications of the European Communities.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Office for Harmonization in the Internal Market. Annual Report 2002. Luxembourg: Office for Official Publications of the European Communities, 2003.

Παραπομπή σε μορφή MLA (8th εκδ.)

Office for Harmonization in the Internal Market. Annual Report 2002. Office for Official Publications of the European Communities, 2003.