| APA | FKR. (2012, February 10). In Acronym Geek. Retrieved 01:53, February 10, 2012, from http://www.acronymgeek.com/FKR |
| MLA | "FKR." Acronym Geek. (2012). Acronym Geek. 10 Feb 2012 <http://www.acronymgeek.com/FKR>. |
| MHRA | 'FKR', Acronym Geek, 10 February 2012, <http://www.acronymgeek.com/FKR> [accessed 10 February 2012] |
| Chicago | "FKR", http://www.acronymgeek.com/FKR (accessed February 10, 2012). |
| CBE/CSE | FKR [Internet]. Acronym Geek; 2012 Feb 10 [cited 2012 Feb 10]. Available from: http://www.acronymgeek.com/FKR. |
| Bluebook | FKR, http://www.acronymgeek.com/FKR (last visited February 10, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, FKR, http://www.acronymgeek.com/FKR (optional description here) (as of Feb. 10, 2012, 01:53). |
| AMA | FKR. Acronym Geek. February 10, 2012, 01:53. Available at: http://www.acronymgeek.com/FKR. Accessed February 10, 2012, 01:53. |