Audi withdraws from FIA World Endurance Championship to focus on Formula E - Caraganza
A Run For The Ages: Audi's Story In Prototype Racing – dailysportscar.com
Audi to leave WEC at the end of 2016
Audi rolls out a fully redesigned R18 | 24h-lemans.com
Audi Drops Out of Endurance Racing, Will Focus on Formula E - autoevolution
Le Mans and the enduring appeal of endurance racing | Intercontinental Le Mans Cup 2011 | The Guardian
Comtoyou Racing Wins TCR Europe with Audi - Audi Club North America
Dominant Audi racing team dumps diesel hybrids for electric power
How Endurance Racing Works | HowStuffWorks
Audi and Peugeot Square Off in Le Mans - The New York Times
It's official: Audi quits Le Mans in favor of Formula E - Roadshow
Audi R8 LMS wins in Italy, America and Spain | Audi MediaCenter
Le Mans Endurance Race Looks to the Future - The New York Times
Audi pulling out of 24 Hours of Le Mans, WEC to focus on Formula E
Le Mans: Porsche seeks first title in 17 years ahead of Audi | Sports| German football and major international sports news | DW | 12.06.2015
Dieselgate defeats Audi's Le Mans racing dynasty | Autoblog
Audi readying F1 team with Red Bull in 2018, will quit WEC endurance racing in 2017 | CAR Magazine
Audi: “King of Endurance Racing” | Audi MediaCenter
Why Porsche, Toyota love endurance racing even as Audi quits
Peugeot lobbied to replace Audi in Le Mans series, source says
2011 24 Hours of Le Mans: Race Report - The Checkered Flag
First Victory of the Audi R8 LMS in Super GT - Audi Club North America
Audi R8 LMS wins the most important endurance race for GT cars | Audi MediaCenter
