SdKfz 234/2 "Puma" - Official Heroes & Generals Wiki
Sd.Kfz 234 Puma scale 1/35, built and painted | eBay
Puma Sdkfz 234/1 and Sdkfz 234/2 Heavy Armoured Cars: German Army and Waffen-SS, Western and Eastern Fronts, 1944-1945 (LandCraft): Oliver, Dennis: 9781399050296: Amazon.com: Books
Sd.Kfz. 234/1 | Weaponsystems.net
Pakwagen SDKFZ 234/3 and 234/4 Heavy Armoured Cars: German Army, Waffen-SS and Luftwaffe Units - Western and Eastern Fronts, 1944–1945 (LandCraft): Oliver, Dennis: 9781399065047: Amazon.com: Books
Sd.Kfz.234/4 Puma Review by Cookie Sewell (Dragon 1/35)