| APA | GFEE. (2012, February 14). In Acronym Geek. Retrieved 13:36, February 14, 2012, from http://www.acronymgeek.com/GFEE |
| MLA | "GFEE." Acronym Geek. (2012). Acronym Geek. 14 Feb 2012 <http://www.acronymgeek.com/GFEE>. |
| MHRA | 'GFEE', Acronym Geek, 14 February 2012, <http://www.acronymgeek.com/GFEE> [accessed 14 February 2012] |
| Chicago | "GFEE", http://www.acronymgeek.com/GFEE (accessed February 14, 2012). |
| CBE/CSE | GFEE [Internet]. Acronym Geek; 2012 Feb 14 [cited 2012 Feb 14]. Available from: http://www.acronymgeek.com/GFEE. |
| Bluebook | GFEE, http://www.acronymgeek.com/GFEE (last visited February 14, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, GFEE, http://www.acronymgeek.com/GFEE (optional description here) (as of Feb. 14, 2012, 13:36). |
| AMA | GFEE. Acronym Geek. February 14, 2012, 13:36. Available at: http://www.acronymgeek.com/GFEE. Accessed February 14, 2012, 13:36. |