Παραπομπή σε μορφή APA (7η εκδ.)

European Commission. (2002). eContent projects: Resulting from the March 2001 call for proposals. Office for Official Publications of the European Communities.

Παραπομπή σε μορφή Chicago (17η εκδ.)

European Commission. EContent Projects: Resulting from the March 2001 Call for Proposals. Luxembourg: Office for Official Publications of the European Communities, 2002.

Παραπομπή σε μορφή MLA (8th εκδ.)

European Commission. EContent Projects: Resulting from the March 2001 Call for Proposals. Office for Official Publications of the European Communities, 2002.