
Porsche 917, Kurz, Langheck, Spyder: The ultimate weapon (A Foulis motoring book): Bamsey, Ian & Oursler, Bill: 9780854296057: Amazon.com: Books,

Porsche 917 Owners' Workshop Manual 1969 onwards (all models): An insight into the design, engineering, maintenance and operation of Porsche's ,

Porsche 917 Owners' Workshop Manual 1969 onwards (all models): An insight into the design, engineering, maintenance and operation of Porsche's ,

Porsche 917 X 17 by Jeffrey Zwart on 84 Charing Cross Rare Books,

Amazon.com: Porsche 917 X 17: 9783868523034: Jeff Zwart: Books