| APA | FLKU. (2012, February 15). In Acronym Geek. Retrieved 12:22, February 15, 2012, from http://www.acronymgeek.com/FLKU |
| MLA | "FLKU." Acronym Geek. (2012). Acronym Geek. 15 Feb 2012 <http://www.acronymgeek.com/FLKU>. |
| MHRA | 'FLKU', Acronym Geek, 15 February 2012, <http://www.acronymgeek.com/FLKU> [accessed 15 February 2012] |
| Chicago | "FLKU", http://www.acronymgeek.com/FLKU (accessed February 15, 2012). |
| CBE/CSE | FLKU [Internet]. Acronym Geek; 2012 Feb 15 [cited 2012 Feb 15]. Available from: http://www.acronymgeek.com/FLKU. |
| Bluebook | FLKU, http://www.acronymgeek.com/FLKU (last visited February 15, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, FLKU, http://www.acronymgeek.com/FLKU (optional description here) (as of Feb. 15, 2012, 12:22). |
| AMA | FLKU. Acronym Geek. February 15, 2012, 12:22. Available at: http://www.acronymgeek.com/FLKU. Accessed February 15, 2012, 12:22. |