Porsche Speedster Typ 540 Quintessential Sports Car: Steve Heinrichs, Marco Marinello, Jim Perrin, Lee Raskin, Charles A. Stoddard, Don Zingg: 9780974646800: Amazon.com: Books
The 356 Porsche: A Restorer's Guide to Authenticity IV: Johnson, Brett: 9780929758282: Amazon.com: Books
Porsche 356: Coupe, Cabriolet, Roadster, Speedster & Carrera (Osprey Expert Histories) by Denis Jenkinson (1999-12-01): Denis Jenkinson: Amazon.com: Books
Porsche 356: 356, 356A, 356B, 356C including Speedster, Roadster, Convertible D and Carrera 1950 to 1965 (The Essential Buyer's Guide): Johnson, Brett: 9781787112964: Amazon.com: Books