Volume 4: Ivan Hirst
(New Edition 2013) ۔ Ralf Richter ۔ British Officer and Manager of Volkswagen’s Postwar Recovery ۔ ISBN 978-3-935112-13-0

(New Edition 2013) ۔ Ralf Richter ۔ British Officer and Manager of Volkswagen’s Postwar Recovery ۔ ISBN 978-3-935112-13-0