| APA | EYU. (2012, February 12). In Acronym Geek. Retrieved 06:54, February 12, 2012, from http://www.acronymgeek.com/EYU |
| MLA | "EYU." Acronym Geek. (2012). Acronym Geek. 12 Feb 2012 <http://www.acronymgeek.com/EYU>. |
| MHRA | 'EYU', Acronym Geek, 12 February 2012, <http://www.acronymgeek.com/EYU> [accessed 12 February 2012] |
| Chicago | "EYU", http://www.acronymgeek.com/EYU (accessed February 12, 2012). |
| CBE/CSE | EYU [Internet]. Acronym Geek; 2012 Feb 12 [cited 2012 Feb 12]. Available from: http://www.acronymgeek.com/EYU. |
| Bluebook | EYU, http://www.acronymgeek.com/EYU (last visited February 12, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, EYU, http://www.acronymgeek.com/EYU (optional description here) (as of Feb. 12, 2012, 06:54). |
| AMA | EYU. Acronym Geek. February 12, 2012, 06:54. Available at: http://www.acronymgeek.com/EYU. Accessed February 12, 2012, 06:54. |