Παραπομπή σε μορφή APA (7η εκδ.)

European Commission & European Commission Eurostat. (2002). 50 years of the ECSC Treaty: Coal and steel statistics. Office for Official Publications of the European Communities.

Παραπομπή σε μορφή Chicago (17η εκδ.)

European Commission και European Commission Eurostat. 50 Years of the ECSC Treaty: Coal and Steel Statistics. Luxembourg: Office for Official Publications of the European Communities, 2002.

Παραπομπή σε μορφή MLA (8th εκδ.)

European Commission και European Commission Eurostat. 50 Years of the ECSC Treaty: Coal and Steel Statistics. Office for Official Publications of the European Communities, 2002.