| APA | EGAN. (2012, February 11). In Acronym Geek. Retrieved 19:10, February 11, 2012, from http://www.acronymgeek.com/EGAN |
| MLA | "EGAN." Acronym Geek. (2012). Acronym Geek. 11 Feb 2012 <http://www.acronymgeek.com/EGAN>. |
| MHRA | 'EGAN', Acronym Geek, 11 February 2012, <http://www.acronymgeek.com/EGAN> [accessed 11 February 2012] |
| Chicago | "EGAN", http://www.acronymgeek.com/EGAN (accessed February 11, 2012). |
| CBE/CSE | EGAN [Internet]. Acronym Geek; 2012 Feb 11 [cited 2012 Feb 11]. Available from: http://www.acronymgeek.com/EGAN. |
| Bluebook | EGAN, http://www.acronymgeek.com/EGAN (last visited February 11, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, EGAN, http://www.acronymgeek.com/EGAN (optional description here) (as of Feb. 11, 2012, 19:10). |
| AMA | EGAN. Acronym Geek. February 11, 2012, 19:10. Available at: http://www.acronymgeek.com/EGAN. Accessed February 11, 2012, 19:10. |