| APA | XIEP. (2012, February 16). In Acronym Geek. Retrieved 06:36, February 16, 2012, from http://www.acronymgeek.com/XIEP |
| MLA | "XIEP." Acronym Geek. (2012). Acronym Geek. 16 Feb 2012 <http://www.acronymgeek.com/XIEP>. |
| MHRA | 'XIEP', Acronym Geek, 16 February 2012, <http://www.acronymgeek.com/XIEP> [accessed 16 February 2012] |
| Chicago | "XIEP", http://www.acronymgeek.com/XIEP (accessed February 16, 2012). |
| CBE/CSE | XIEP [Internet]. Acronym Geek; 2012 Feb 16 [cited 2012 Feb 16]. Available from: http://www.acronymgeek.com/XIEP. |
| Bluebook | XIEP, http://www.acronymgeek.com/XIEP (last visited February 16, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, XIEP, http://www.acronymgeek.com/XIEP (optional description here) (as of Feb. 16, 2012, 06:36). |
| AMA | XIEP. Acronym Geek. February 16, 2012, 06:36. Available at: http://www.acronymgeek.com/XIEP. Accessed February 16, 2012, 06:36. |