| APA | 4FRNFR. (2012, February 12). In Acronym Geek. Retrieved 08:46, February 12, 2012, from http://www.acronymgeek.com/4FRNFR |
| MLA | "4FRNFR." Acronym Geek. (2012). Acronym Geek. 12 Feb 2012 <http://www.acronymgeek.com/4FRNFR>. |
| MHRA | '4FRNFR', Acronym Geek, 12 February 2012, <http://www.acronymgeek.com/4FRNFR> [accessed 12 February 2012] |
| Chicago | "4FRNFR", http://www.acronymgeek.com/4FRNFR (accessed February 12, 2012). |
| CBE/CSE | 4FRNFR [Internet]. Acronym Geek; 2012 Feb 12 [cited 2012 Feb 12]. Available from: http://www.acronymgeek.com/4FRNFR. |
| Bluebook | 4FRNFR, http://www.acronymgeek.com/4FRNFR (last visited February 12, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, 4FRNFR, http://www.acronymgeek.com/4FRNFR (optional description here) (as of Feb. 12, 2012, 08:46). |
| AMA | 4FRNFR. Acronym Geek. February 12, 2012, 08:46. Available at: http://www.acronymgeek.com/4FRNFR. Accessed February 12, 2012, 08:46. |