References
- Jones, M. J., and J. F. Solomon. 2010. “Social and Environmental Report Assurance: Some Interview Evidence.” Accounting Forum 34 (1): 20–31. doi: 10.1016/j.accfor.2009.11.002
- Simnett, R., A. Vanstraelen, and W. F. Chua. 2009. “Assurance on Sustainability Reports: An International Comparison.” The Accounting Review 84 (3): 937–967. doi: 10.2308/accr.2009.84.3.937