| APA | GEPJ. (2012, February 15). In Acronym Geek. Retrieved 04:03, February 15, 2012, from http://www.acronymgeek.com/GEPJ |
| MLA | "GEPJ." Acronym Geek. (2012). Acronym Geek. 15 Feb 2012 <http://www.acronymgeek.com/GEPJ>. |
| MHRA | 'GEPJ', Acronym Geek, 15 February 2012, <http://www.acronymgeek.com/GEPJ> [accessed 15 February 2012] |
| Chicago | "GEPJ", http://www.acronymgeek.com/GEPJ (accessed February 15, 2012). |
| CBE/CSE | GEPJ [Internet]. Acronym Geek; 2012 Feb 15 [cited 2012 Feb 15]. Available from: http://www.acronymgeek.com/GEPJ. |
| Bluebook | GEPJ, http://www.acronymgeek.com/GEPJ (last visited February 15, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, GEPJ, http://www.acronymgeek.com/GEPJ (optional description here) (as of Feb. 15, 2012, 04:03). |
| AMA | GEPJ. Acronym Geek. February 15, 2012, 04:03. Available at: http://www.acronymgeek.com/GEPJ. Accessed February 15, 2012, 04:03. |