Wozniak, Steve (October 1, 2004). Steve Wozniak at Gnomdex 4.0, Part 2 (Speech). Gnomedex 4.0. South Lake Tahoe, Nevada: Chris Pirillo. Archived from the original on July 29, 2013. Retrieved December 19, 2017.{{cite speech}}: CS1 maint: bot: original URL status unknown (link)