Ponderosa High School (Colorado) (English Wikipedia)

"Colorado High School Wrestling Records Archived 2007-02-20 at the Wayback Machine", published by the Colorado High School Activities Association. Updated 9 February 2006, accessed 30 November 2006.

chsaanow.com

Chris Michlewicz (13 March 2008). "Teen sentenced for '07 bomb hoax". Douglas County News-Press. Archived from the original on March 23, 2008. Retrieved 22 June 2017 – via Colorado Community Newspapers.

"Leadership Team - Ponderosa High School". Douglas County School District RE-1. Retrieved 24 August 2019.
"About PHS". phs.dcsdk12.org. Retrieved September 30, 2021.
"History of Ponderosa High School". dcsdk12.org. Retrieved September 30, 2021.

"Ponderosa Band Booster website". ponderosaband.org. Retrieved September 30, 2021.

John Aguilar (January 4, 2006). "Teacher pleads guilty to sex assault". Rocky Mountain News. Archived from the original on December 3, 2012.
Chris Barge (March 31, 2007). "Coloradan steps right into the media spotlight". Rocky Mountain News. Archived from the original on 27 March 2008.

"Ponderosa High School Athletics". ponderosahs.rschoolteams.com. Retrieved September 30, 2021.

"Douglas County evolves; Mustangs are born". Sharpschool.com. Retrieved September 30, 2021.
"Students Walk through Sleet, Showers, and Snow". Sharpschool.com. Retrieved September 30, 2021.

"Ponderosa sets record at state tournament". usatoday.com. Retrieved 24 February 2009.

Chris Michlewicz (13 March 2008). "Teen sentenced for '07 bomb hoax". Douglas County News-Press. Archived from the original on March 23, 2008. Retrieved 22 June 2017 – via Colorado Community Newspapers.
"Colorado High School Wrestling Records Archived 2007-02-20 at the Wayback Machine", published by the Colorado High School Activities Association. Updated 9 February 2006, accessed 30 November 2006.
"National Coaches of the Year Selected by NFHS Coaches Association(2)" (Press release). NFHS. Archived from the original on 4 July 2012. Retrieved 22 June 2017.
Chris Barge (March 31, 2007). "Coloradan steps right into the media spotlight". Rocky Mountain News. Archived from the original on 27 March 2008.