Kohring, Aaron. "Adult Education and Numeracy Fact Sheet". OER Commons. Institute for the Study of Knowledge Management in Education, 13 Feb. 2015. Web. 18 Jun. 2019. <https://www.oercommons.org/authoring/7024-adult-education-and-numeracy-fact-sheet>.
Kohring, A. (2015, February 13). Adult Education and Numeracy Fact Sheet. OER Commons. Retrieved June 18, 2019, from https://www.oercommons.org/authoring/7024-adult-education-and-numeracy-fact-sheet.