[DirectX 7 Programmer's Reference] Per-vertex Color States (16.1925841514726%)
Microsoft DirectX 7.0 > Direct3D > Direct3D Immediate Mode > Direct3D Immediate Mode Essentials > Direct3D Devices > Device States > Render States
[DirectX 8.1 Visual Basic Programmer's Reference] Per-Vertex Color State (16.1006723867668%)
DirectX 8.1 (Visual Basic) > DirectX Graphics > Programmers Guide > Direct3D Appendix > Device States > Render States
[DirectX October 2006 Documentation] Per-Vertex Color State (13.773229312763%)
DirectX Graphics > Direct3D 9 > Programming Guide > Getting Started > Direct3D Devices > States > Render States