TY  - BOOK
AU  - Robertson,Scott
AU  - Bertling, Thomas,
TI  - How to render: the fundamentals of light, shadow and reflectivity 
SN  - 9781933492964
PY  - 2014///
CY  - California
PB  - Design Studio Press
KW  - Drawing
KW  - Technique
KW  - Perspective
KW  - Shades and shadows
KW  - Rendering (Computer graphics)
N1  - Include index
ER  -