APA-viite (7. p.)
Kroll, K. (2013). Fostering the liberal arts in the 21st-century community college. Jossey-Bass.
Chicago-viite (17. p.)
Kroll, Keith. Fostering the Liberal Arts in the 21st-century Community College. San Francisco: Jossey-Bass, 2013.
MLA-viite (9. p.)
Kroll, Keith. Fostering the Liberal Arts in the 21st-century Community College. Jossey-Bass, 2013.
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