| APA | GFCN. (2012, February 16). In Acronym Geek. Retrieved 06:51, February 16, 2012, from http://www.acronymgeek.com/GFCN |
| MLA | "GFCN." Acronym Geek. (2012). Acronym Geek. 16 Feb 2012 <http://www.acronymgeek.com/GFCN>. |
| MHRA | 'GFCN', Acronym Geek, 16 February 2012, <http://www.acronymgeek.com/GFCN> [accessed 16 February 2012] |
| Chicago | "GFCN", http://www.acronymgeek.com/GFCN (accessed February 16, 2012). |
| CBE/CSE | GFCN [Internet]. Acronym Geek; 2012 Feb 16 [cited 2012 Feb 16]. Available from: http://www.acronymgeek.com/GFCN. |
| Bluebook | GFCN, http://www.acronymgeek.com/GFCN (last visited February 16, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, GFCN, http://www.acronymgeek.com/GFCN (optional description here) (as of Feb. 16, 2012, 06:51). |
| AMA | GFCN. Acronym Geek. February 16, 2012, 06:51. Available at: http://www.acronymgeek.com/GFCN. Accessed February 16, 2012, 06:51. |