| APA | GFEP. (2012, February 16). In Acronym Geek. Retrieved 01:41, February 16, 2012, from http://www.acronymgeek.com/GFEP |
| MLA | "GFEP." Acronym Geek. (2012). Acronym Geek. 16 Feb 2012 <http://www.acronymgeek.com/GFEP>. |
| MHRA | 'GFEP', Acronym Geek, 16 February 2012, <http://www.acronymgeek.com/GFEP> [accessed 16 February 2012] |
| Chicago | "GFEP", http://www.acronymgeek.com/GFEP (accessed February 16, 2012). |
| CBE/CSE | GFEP [Internet]. Acronym Geek; 2012 Feb 16 [cited 2012 Feb 16]. Available from: http://www.acronymgeek.com/GFEP. |
| Bluebook | GFEP, http://www.acronymgeek.com/GFEP (last visited February 16, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, GFEP, http://www.acronymgeek.com/GFEP (optional description here) (as of Feb. 16, 2012, 01:41). |
| AMA | GFEP. Acronym Geek. February 16, 2012, 01:41. Available at: http://www.acronymgeek.com/GFEP. Accessed February 16, 2012, 01:41. |