Tektronix (English Wikipedia)

Levering, R, et al The 100 best companies to work for in America, by Robert Levering, Milton Moskowitz, Michael Katz and Donald R. Katz; Penguin Group; USA; 1987. Retrieved 3 January 2018.
Rule, Ann (2022) [1984]. The I-5 Killer. Penguin. ISBN 9780593441374. p. 61: He was working to support himself at the Tektronix company in Beaverton, Oregon.

cnn.com

Mokhoff, Nicolas. (11/20/2006). RF design contest marks oscilloscope's birth. EETimes. Retrieved on December 9, 2007.

Jeff Dorsch, Katie Hottinger (1994-04-11). "Tek spin-off IPO seeks $34M - $41M". Electronic News. Retrieved 2008-07-03.

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Murdock, Jack Archived 2016-10-11 at the Wayback Machine "Melvin Jack Murdock Autobiography", 23 March 1934. Retrieved 3 January 2018.

OPB Archived 2018-01-04 at the Wayback Machine Oregon Experience, "The Spirit of Tek", Oregon Public Broadcasting, 2 April 2015. Retrieved 3 January 2018.

Beste, Bill. "Bill's Tektronix 453 and 454 Info Pages". Bill Beste. Archived from the original on 2013-02-06. Retrieved 2013-02-14.

Hiscochs, Peter D. (2009). Oscilloscope Development 1943-57 (PDF). Ryerson University: Peter D. Hiscochs. p. 33.

Release, Tektronix. "Tektronix Completes Acquisition of Sony / Tektronix". 2002-10-01. Teixktron. Archived from the original on 2014-12-09. Retrieved 2013-02-14.
Scopes, Tektronix Support. "7000 Series Oscilloscope History". TEKTRONIX. Archived from the original on 2013-11-28. Retrieved 2013-12-14.
Products, Oscilloscope. "Oscilloscope Products". 2012. Tektronix. Retrieved 2013-02-16.
"7000 Series Oscilloscope History - Tektronix". www.tek.com. Archived from the original on 2013-11-28. Retrieved 2013-02-14.

Tekscope Museum Archived 2016-03-09 at the Wayback Machine "Classic Tektronix Scopes - Timeline" Retrieved 3 January 2018.

"The 8500 Series Catalog" (PDF). Tektronik. 1982. Retrieved 8 August 2017 – via Bitsavers.

"Tektronix, The Early Days by Frank Hood". www.vintagetek.org.
Heppen, Rev. M.J. "Jack Murdock devoted his life to human concerns", Vintage Tek, 1971. Retrieved 3 January 2018.
"Bio" (PDF). www.vintagetek.org.

"511". community of Tektronix oscilloscope enthusiasts. Retrieved June 15, 2020.
"545". 2012-11-25. TekWiki. Retrieved 2013-02-14.
"321". 2012-11-23. TekWiki. Retrieved 2013-02-14.

Rogoway, Mike (2023-01-18). "New Tektronix president promises focused innovation: 'We're not spreading ourselves too thin'". The Oregonian. Archived from the original on 2023-01-20. Retrieved 2023-01-20.
Tekscope Museum Archived 2016-03-09 at the Wayback Machine "Classic Tektronix Scopes - Timeline" Retrieved 3 January 2018.
OPB Archived 2018-01-04 at the Wayback Machine Oregon Experience, "The Spirit of Tek", Oregon Public Broadcasting, 2 April 2015. Retrieved 3 January 2018.
Murdock, Jack Archived 2016-10-11 at the Wayback Machine "Melvin Jack Murdock Autobiography", 23 March 1934. Retrieved 3 January 2018.
Beste, Bill. "Bill's Tektronix 453 and 454 Info Pages". Bill Beste. Archived from the original on 2013-02-06. Retrieved 2013-02-14.
Release, Tektronix. "Tektronix Completes Acquisition of Sony / Tektronix". 2002-10-01. Teixktron. Archived from the original on 2014-12-09. Retrieved 2013-02-14.
Scopes, Tektronix Support. "7000 Series Oscilloscope History". TEKTRONIX. Archived from the original on 2013-11-28. Retrieved 2013-12-14.
Danaher to buy Tektronix for $2.85B Archived 2007-10-26 at the Wayback Machine CNNMoney, accessed October 15, 2007.
"Danaher Closes Subsequent Offering Period for Tektronix; Acquires Over 90% of TEK Shares". Tektronix website. Tektronix. 2007-11-21. Archived from the original on 2007-11-22. Retrieved 2007-11-26.
"7000 Series Oscilloscope History - Tektronix". www.tek.com. Archived from the original on 2013-11-28. Retrieved 2013-02-14.