| APA | AC-CEF. (2012, February 12). In Acronym Geek. Retrieved 09:10, February 12, 2012, from http://www.acronymgeek.com/AC-CEF |
| MLA | "AC-CEF." Acronym Geek. (2012). Acronym Geek. 12 Feb 2012 <http://www.acronymgeek.com/AC-CEF>. |
| MHRA | 'AC-CEF', Acronym Geek, 12 February 2012, <http://www.acronymgeek.com/AC-CEF> [accessed 12 February 2012] |
| Chicago | "AC-CEF", http://www.acronymgeek.com/AC-CEF (accessed February 12, 2012). |
| CBE/CSE | AC-CEF [Internet]. Acronym Geek; 2012 Feb 12 [cited 2012 Feb 12]. Available from: http://www.acronymgeek.com/AC-CEF. |
| Bluebook | AC-CEF, http://www.acronymgeek.com/AC-CEF (last visited February 12, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, AC-CEF, http://www.acronymgeek.com/AC-CEF (optional description here) (as of Feb. 12, 2012, 09:10). |
| AMA | AC-CEF. Acronym Geek. February 12, 2012, 09:10. Available at: http://www.acronymgeek.com/AC-CEF. Accessed February 12, 2012, 09:10. |