| APA | GEPP. (2012, February 16). In Acronym Geek. Retrieved 17:53, February 16, 2012, from http://www.acronymgeek.com/GEPP |
| MLA | "GEPP." Acronym Geek. (2012). Acronym Geek. 16 Feb 2012 <http://www.acronymgeek.com/GEPP>. |
| MHRA | 'GEPP', Acronym Geek, 16 February 2012, <http://www.acronymgeek.com/GEPP> [accessed 16 February 2012] |
| Chicago | "GEPP", http://www.acronymgeek.com/GEPP (accessed February 16, 2012). |
| CBE/CSE | GEPP [Internet]. Acronym Geek; 2012 Feb 16 [cited 2012 Feb 16]. Available from: http://www.acronymgeek.com/GEPP. |
| Bluebook | GEPP, http://www.acronymgeek.com/GEPP (last visited February 16, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, GEPP, http://www.acronymgeek.com/GEPP (optional description here) (as of Feb. 16, 2012, 17:53). |
| AMA | GEPP. Acronym Geek. February 16, 2012, 17:53. Available at: http://www.acronymgeek.com/GEPP. Accessed February 16, 2012, 17:53. |