APA aipamena

Belgium, G. 271: Archief van Greenpeace Belgium.

Chicago Style aipamena

Belgium, Greenpeace. 271: Archief Van Greenpeace Belgium.

MLA aipamena

Belgium, Greenpeace. 271: Archief Van Greenpeace Belgium.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.