Παραπομπή σε μορφή APA (7η εκδ.)

European Commisssion. Joint Research Center. (2021). Joint Research Centre: Annual Report 2021. Publications Office of the European Union.

Παραπομπή σε μορφή Chicago (17η εκδ.)

European Commisssion. Joint Research Center. Joint Research Centre: Annual Report 2021. Luxembourg: Publications Office of the European Union, 2021.

Παραπομπή σε μορφή MLA (8th εκδ.)

European Commisssion. Joint Research Center. Joint Research Centre: Annual Report 2021. Publications Office of the European Union, 2021.