REFERENCES
- Baker, N, and K. Steemers. 2002. Daylight Design of Buildings. Oxford: Earthscan.
- Ergatron, 2013. The Facts: What we know about sitting and standing. The Workplace, The Environment and You. Accessed October 21, 2013. http://www.juststand.org/tabid/800/language/en-US/default.aspx
- Washington State Nursing Association (WSNA), 2013. The Workplace, The Environment and You. Accessed October 21, 2013. http://www.wsna.org/Topics/Workplace-Environment-You/