| APA | NLKF. (2012, February 16). In Acronym Geek. Retrieved 21:32, February 16, 2012, from http://www.acronymgeek.com/NLKF |
| MLA | "NLKF." Acronym Geek. (2012). Acronym Geek. 16 Feb 2012 <http://www.acronymgeek.com/NLKF>. |
| MHRA | 'NLKF', Acronym Geek, 16 February 2012, <http://www.acronymgeek.com/NLKF> [accessed 16 February 2012] |
| Chicago | "NLKF", http://www.acronymgeek.com/NLKF (accessed February 16, 2012). |
| CBE/CSE | NLKF [Internet]. Acronym Geek; 2012 Feb 16 [cited 2012 Feb 16]. Available from: http://www.acronymgeek.com/NLKF. |
| Bluebook | NLKF, http://www.acronymgeek.com/NLKF (last visited February 16, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, NLKF, http://www.acronymgeek.com/NLKF (optional description here) (as of Feb. 16, 2012, 21:32). |
| AMA | NLKF. Acronym Geek. February 16, 2012, 21:32. Available at: http://www.acronymgeek.com/NLKF. Accessed February 16, 2012, 21:32. |