| APA | EPCA. (2012, February 16). In Acronym Geek. Retrieved 00:55, February 16, 2012, from http://www.acronymgeek.com/EPCA |
| MLA | "EPCA." Acronym Geek. (2012). Acronym Geek. 16 Feb 2012 <http://www.acronymgeek.com/EPCA>. |
| MHRA | 'EPCA', Acronym Geek, 16 February 2012, <http://www.acronymgeek.com/EPCA> [accessed 16 February 2012] |
| Chicago | "EPCA", http://www.acronymgeek.com/EPCA (accessed February 16, 2012). |
| CBE/CSE | EPCA [Internet]. Acronym Geek; 2012 Feb 16 [cited 2012 Feb 16]. Available from: http://www.acronymgeek.com/EPCA. |
| Bluebook | EPCA, http://www.acronymgeek.com/EPCA (last visited February 16, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, EPCA, http://www.acronymgeek.com/EPCA (optional description here) (as of Feb. 16, 2012, 00:55). |
| AMA | EPCA. Acronym Geek. February 16, 2012, 00:55. Available at: http://www.acronymgeek.com/EPCA. Accessed February 16, 2012, 00:55. |