Cars of Krugersdorp: 1975 Audi 100 Coupe S | Krugersdorp News
AUDI LEGENDS Ep12: AUDI 100 C1 2-DOOR (1968-1976) - WHERE THE AUDI A6 STARTED - 4K - COOLEST IN TOWN - YouTube
Audi 100 second-hand | Automobil second-hand | mobile.de
Car Design Archives - 1975 Audi 100 C1 Part 3: the 4-directional prototype — Prototype with four-wheel directional steering — Source: Holger Merter, " Audi Raritäten - Prototypen und Autos" by Erik Eckermann,