Porsche Works Team: Porsche at the top 24-Hour Races: Nürburgring / Le Mans / Daytona: Kayser, Frank, Hientzsch, Heike: 9783667111036: Amazon.com: Books
Amazon.com: Porsche Racing Cars: 1953 to 1975 eBook : Long, Brian: Kindle Store
Porsche Works Team: Porsche at the top 24-Hour Races: Nürburgring / Le Mans / Daytona: Kayser, Frank, Hientzsch, Heike: 9783667111036: Amazon.com: Books
Endurance – stunning Porsche documentary on YouTube and Amazon Prime - Porsche Newsroom
Porsche Werkseinsatz: Die großen 24-Stunden-Rennen: Nürburgring / Le Mans / Daytona: Hientzsch, Heike: 9783667110664: Amazon.com: Books