Παραπομπή σε μορφή APA (7η εκδ.)

European Commission. (1998). European Community competition policy: XXVIIth report on competition policy. European Communities.

Παραπομπή σε μορφή Chicago (17η εκδ.)

European Commission. European Community Competition Policy: XXVIIth Report on Competition Policy. Luxembourg: European Communities, 1998.

Παραπομπή σε μορφή MLA (9th εκδ.)

European Commission. European Community Competition Policy: XXVIIth Report on Competition Policy. European Communities, 1998.