Greer, L. (2013, June). Common core standards. At Issue Senate Research Office, 1-5. Retrieved October 9, 2016, from www.senate.ga.gov/sro/Documents/AtIssue/atissue_June13.pdf
Answered By: Kimberly Boyd Last Updated: Feb 05, 2017 Views: 5
There isn't a DOI for this because usually only scholarly journal articles are assigned DOIs. So instead of giving a doi at the end of your reference entry you would put the words Retrieved from and the url for where you found the document.