1. Alfonso, M. (2006). The impact of community college attendance on baccalaureate attainment. Research in Higher Education, 47, 873–903. doi: 10.1007/s11162-006-9019-2 .
2. American Association of Community Colleges. (2011). Voluntary framework of accountability: Metrics manual version 1.0. Washington, DC: American Association for Higher Education. http://www.aacc.nche.edu/vfa .
3. American Association of Community Colleges. (2012a). Community college fact sheet 2012. Washington, DC: American Association for Higher Education. http://www.aacc.nche.edu/AboutCC/Documents/FactSheet2012.pdf .
4. American Association of Community Colleges. (2012b). Reclaiming the American dream: Community colleges and the nation’s future: A report from the 21st-century commission on the future of community colleges. Washington, DC: American Association for Higher Education. http://www.aacc.nche.edu/21stCenturyReport .
5. Astin, A. W. (1984). Student involvement: A developmental theory for higher education. Journal of College Student Personnel, 25, 297–308.