United Nations Art Collection (English Wikipedia)

Garten, UN Photo/Mark (24 October 2005). "Chagall Peace Window Dedication Ceremony". www.unmultimedia.org. Retrieved 11 April 2018.
"Nigerian Sculpture at United Nations Headquarters". United Nations. Archived from the original on 2018-01-28. Retrieved 14 September 2021. Cite error: The named reference "UN" was defined multiple times with different content (see the help page).
"Art and Architecture at the UN". Retrieved 9 August 2010.

unog.ch

The Director-General, Protocol and Liaison Service, United Nations Office at Geneva, UNOG.ch (undated), retrieved on: August 2, 2007

web.archive.org

Marks, Edward B. Art... At Home in the United Nations, UN Chronicle United Nations Publications (1998), Gale Group (2004) and FindArticles.com, Winter 1998, retrieved on: August 2, 2007
Presentation of Malaysia's Gift to the United Nations, Speech by Dato' Seri Dr. Mahathir Bin Mohamad, New York, September 25, 2003, PMO.gov Archived September 27, 2007, at the Wayback Machine, retrieved on: August 2, 2007
Chagall Stained-Glass, United Nations Cyber School Bus, United Nations, UN.org, 2001 Archived April 13, 2011, at the Wayback Machine, retrieved on: August 4, 2007
"Japanese Peace Bell". United Nations Cyberschoolbus. New York: United Nations. 2001. Archived from the original on 2010-07-10. Retrieved February 19, 2018.
Swords Into Plowshares, United Nations Cyber School Bus, United Nations, UN.org, 2001 Archived July 10, 2010, at the Wayback Machine, retrieved on: August 4, 2007
"Nigerian Sculpture at United Nations Headquarters". United Nations. Archived from the original on 2018-01-28. Retrieved 14 September 2021. Cite error: The named reference "UN" was defined multiple times with different content (see the help page).
Norman Rockwell Mosaic, United Nations Cyber School Bus, United Nations, UN.org, 2001 Archived March 19, 2011, at the Wayback Machine, retrieved on: August 4, 2007
Maecenas World Patrimony Foundation Archived 2011-07-06 at the Wayback Machine, CelestialSphere.ch, 2005, retrieved on: August 2, 2007
Frithjof Ehm, "Art of the World. The Art Collection of the United Nations" Archived 2011-01-02 at the Wayback Machine, in: Prague Leaders Magazine N° 1/2010, p. 77-79.