(XR), E. R. 726: Archief van Extinction Rebellion (XR).
Chicago Style aipamena(XR), Extinction Rebellion. 726: Archief Van Extinction Rebellion (XR).
MLA aipamena(XR), Extinction Rebellion. 726: Archief Van Extinction Rebellion (XR).
Kontuz: berrikusi erreferentzia hauek erabili aurretik.