| APA | EDXRA. (2012, February 11). In Acronym Geek. Retrieved 17:33, February 11, 2012, from http://www.acronymgeek.com/EDXRA |
| MLA | "EDXRA." Acronym Geek. (2012). Acronym Geek. 11 Feb 2012 <http://www.acronymgeek.com/EDXRA>. |
| MHRA | 'EDXRA', Acronym Geek, 11 February 2012, <http://www.acronymgeek.com/EDXRA> [accessed 11 February 2012] |
| Chicago | "EDXRA", http://www.acronymgeek.com/EDXRA (accessed February 11, 2012). |
| CBE/CSE | EDXRA [Internet]. Acronym Geek; 2012 Feb 11 [cited 2012 Feb 11]. Available from: http://www.acronymgeek.com/EDXRA. |
| Bluebook | EDXRA, http://www.acronymgeek.com/EDXRA (last visited February 11, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, EDXRA, http://www.acronymgeek.com/EDXRA (optional description here) (as of Feb. 11, 2012, 17:33). |
| AMA | EDXRA. Acronym Geek. February 11, 2012, 17:33. Available at: http://www.acronymgeek.com/EDXRA. Accessed February 11, 2012, 17:33. |