Tolong jelaskan mengenai Ournature.org: Ivan Illich Archives dari Ivan Illich dalam bahasa banjar

The Preservation Institute: Illich's writings on the web

Altruists.org; Collection of Illich Resources, including MP3s

Davidtinapple.com: An extensive set of Illich's writings and recordings

Opencollector.org: Full text of Tools for Conviviality

Text of To Hell With Good Intentions — Cuernavaca, Mexico, on April 20, 1968.

Wtp.org: Ivan Illich with Jerry Brown — KPFA, 22 March 22 1996.

The Encyclopaedia of Informal Education: Illich article

"A Turbulent Priest in the Global Village" by Richard Wall, LewRockwell.com

"Remembering Ivan Illich" Whole Earth Magazine, Spring 2003

Obituary from The Lancet Volume 361, Issue 9352, Page 185, 11 January 2003  by Pearce Wright,