1. Bergelectric. n.d. "Quality assurance and control plan." Accessed June 29 2021. https:// www.bergelectric.com/work-item/childrens-hospital-of-orange-county/.
2. Burati J. L. and J. J. Farrington. 1987. Costs of quality deviations in design and construction. CII SD-29. Austin TX: Construction Industry Institute.
3. Choi D. C. and E. Puskar. 2014. A review of USA participation in ISO and IEC. NISTIR 8007. Gaithersburg MD: National Institute of Standards and Technology.
4. CII (Construction Industry Institute). 2000. Attracting and maintaining a skilled construction work force. CII RS135-1. Austin TX: Construction Industry Institute.
5. Council of Economic Advisers. 2015. Economic report of the President. Washington DC: Council of Economic Advisers.