| APA | EPP. (2012, February 8). In Acronym Geek. Retrieved 19:48, February 8, 2012, from http://www.acronymgeek.com/EPP |
| MLA | "EPP." Acronym Geek. (2012). Acronym Geek. 8 Feb 2012 <http://www.acronymgeek.com/EPP>. |
| MHRA | 'EPP', Acronym Geek, 8 February 2012, <http://www.acronymgeek.com/EPP> [accessed 8 February 2012] |
| Chicago | "EPP", http://www.acronymgeek.com/EPP (accessed February 8, 2012). |
| CBE/CSE | EPP [Internet]. Acronym Geek; 2012 Feb 8 [cited 2012 Feb 8]. Available from: http://www.acronymgeek.com/EPP. |
| Bluebook | EPP, http://www.acronymgeek.com/EPP (last visited February 8, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, EPP, http://www.acronymgeek.com/EPP (optional description here) (as of Feb. 8, 2012, 19:48). |
| AMA | EPP. Acronym Geek. February 8, 2012, 19:48. Available at: http://www.acronymgeek.com/EPP. Accessed February 8, 2012, 19:48. |