| APA | EKPA. (2012, February 15). In Acronym Geek. Retrieved 18:36, February 15, 2012, from http://www.acronymgeek.com/EKPA |
| MLA | "EKPA." Acronym Geek. (2012). Acronym Geek. 15 Feb 2012 <http://www.acronymgeek.com/EKPA>. |
| MHRA | 'EKPA', Acronym Geek, 15 February 2012, <http://www.acronymgeek.com/EKPA> [accessed 15 February 2012] |
| Chicago | "EKPA", http://www.acronymgeek.com/EKPA (accessed February 15, 2012). |
| CBE/CSE | EKPA [Internet]. Acronym Geek; 2012 Feb 15 [cited 2012 Feb 15]. Available from: http://www.acronymgeek.com/EKPA. |
| Bluebook | EKPA, http://www.acronymgeek.com/EKPA (last visited February 15, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, EKPA, http://www.acronymgeek.com/EKPA (optional description here) (as of Feb. 15, 2012, 18:36). |
| AMA | EKPA. Acronym Geek. February 15, 2012, 18:36. Available at: http://www.acronymgeek.com/EKPA. Accessed February 15, 2012, 18:36. |