1. American Council of Foreign Relations and National Geographic. (2016).www.cfr.org/global-literacy-survey
2. Association of American Colleges and Universities (AAC&U). (2015).Global Learning VALUE Rubric.www.aacu.org/value/rubrics/global-learning
3. Association of American Colleges and Universities (AAC&U). (2016).Recent trends in general education design learning outcomes and teaching approaches: Key findings from a survey among administrators at AAC&U member institutions.https://files.eric.ed.gov/fulltext/ED582012.pdf
4. Globalizing the Classroom