- Mercedes-Benz Saloons: The
classic Models of the 1960s and 1970s.
Crowood Autoclassic Series. Ramsbury, Marlborough, UK: The
Crowood Press. ISBN 1861265182...
- Smale, Glen (2015).
Porsche 924/928/944/968: The
Complete Story.
Crowood Autoclassic Series. Ramsbury, Marlborough, UK: The
Crowood Press. ISBN 978-1-78500-039-3...
- ISBN 0-947981-77-2. —————— (2009). Mercedes-Benz: Cars of the 1990s.
Crowood Autoclassic Series. Ramsbury, Marlborough, UK: The
Crowood Press. pp. 9–20. ISBN 978-1-84797-096-1...
- ISBN 978-3-8480-0267-2. Taylor,
James (2009). Mercedes-Benz: Cars of the 1990s.
Crowood Autoclassic Series. Ramsbury, Marlborough, UK: The
Crowood Press. pp. 8–27, 73–90...
- Mercedes-Benz Saloons: The
classic Models of the 1960s and 1970s.
Crowood Autoclassic Series. Ramsbury, Marlborough, UK: The
Crowood Press. ISBN 1861265182...
- ISBN 978-3-8480-0267-2. Taylor,
James (2009). Mercedes-Benz: Cars of the 1990s.
Crowood Autoclassic Series. Ramsbury, Marlborough, UK: The
Crowood Press. ISBN 978-1-84797-096-1...
- Meredith,
Laurence (2000). Audi Quattro: The
Complete Story.
Crowood Autoclassic series. Marlborough, Wiltshire, UK: The
Crowood Press. ISBN 1861263678...
- ISBN 0-947981-77-2. —————— (2009). Mercedes-Benz: Cars of the 1990s.
Crowood Autoclassic Series. Ramsbury, Marlborough, UK: The
Crowood Press. pp. 8–27, 91–107...
- ISBN 9783861334422. Walker, Mick (2009). NSU: The
Complete Story.
Crowood Autoclassic Series. Ramsbury, Marlborough, UK: The
Crowood Press. ISBN 9781847971487...
- Mercedes-Benz Saloons: The
classic Models of the 1960s and 1970s.
Crowood Autoclassic Series. Ramsbury, Marlborough, UK: The
Crowood Press. ISBN 1861265182...