| APA | EIUP. (2012, February 15). In Acronym Geek. Retrieved 01:25, February 15, 2012, from http://www.acronymgeek.com/EIUP |
| MLA | "EIUP." Acronym Geek. (2012). Acronym Geek. 15 Feb 2012 <http://www.acronymgeek.com/EIUP>. |
| MHRA | 'EIUP', Acronym Geek, 15 February 2012, <http://www.acronymgeek.com/EIUP> [accessed 15 February 2012] |
| Chicago | "EIUP", http://www.acronymgeek.com/EIUP (accessed February 15, 2012). |
| CBE/CSE | EIUP [Internet]. Acronym Geek; 2012 Feb 15 [cited 2012 Feb 15]. Available from: http://www.acronymgeek.com/EIUP. |
| Bluebook | EIUP, http://www.acronymgeek.com/EIUP (last visited February 15, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, EIUP, http://www.acronymgeek.com/EIUP (optional description here) (as of Feb. 15, 2012, 01:25). |
| AMA | EIUP. Acronym Geek. February 15, 2012, 01:25. Available at: http://www.acronymgeek.com/EIUP. Accessed February 15, 2012, 01:25. |