Bradley, B. (2014). Photographic rendering with V-ray for SketchUp: An all-inclusive guide to creating a photo quality V-ray render for SketchUp. Packt Publishing.

Bradley, Brian. Photographic Rendering with V-ray for SketchUp: An All-inclusive Guide to Creating a Photo Quality V-ray Render for SketchUp. Birmingham, [England]: Packt Publishing, 2014.

Bradley, Brian. Photographic Rendering with V-ray for SketchUp: An All-inclusive Guide to Creating a Photo Quality V-ray Render for SketchUp. Packt Publishing, 2014.