911 x 911: The Official Anniversary Book Celebrating 50 Years of the Porsche 911 (English, Spanish, French, German, Russian and Chinese Edition): Dieter Landenberger, The Porsche Museum: 9781935007234: Amazon.com: Books
Porsche 912: 50 years by Lewandowski, Jurgen - Amazon.ae
Watch 50 Years of the 911 | Prime Video
The Porsche 911 50th Anniversary Edition | Official Video | Autocar India - YouTube