APA aipamena

Childers,Erskine. (1994). Renewing the United Nations System. Dag Hammarsk Jold Foundation.

Chicago Style aipamena

Childers,Erskine. Renewing the United Nations System. Sweden: Dag Hammarsk Jold Foundation, 1994.

MLA aipamena

Childers,Erskine. Renewing the United Nations System. Dag Hammarsk Jold Foundation, 1994.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.