| APA | LN. (2012, February 14). In Acronym Geek. Retrieved 06:14, February 14, 2012, from http://www.acronymgeek.com/LN |
| MLA | "LN." Acronym Geek. (2012). Acronym Geek. 14 Feb 2012 <http://www.acronymgeek.com/LN>. |
| MHRA | 'LN', Acronym Geek, 14 February 2012, <http://www.acronymgeek.com/LN> [accessed 14 February 2012] |
| Chicago | "LN", http://www.acronymgeek.com/LN (accessed February 14, 2012). |
| CBE/CSE | LN [Internet]. Acronym Geek; 2012 Feb 14 [cited 2012 Feb 14]. Available from: http://www.acronymgeek.com/LN. |
| Bluebook | LN, http://www.acronymgeek.com/LN (last visited February 14, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, LN, http://www.acronymgeek.com/LN (optional description here) (as of Feb. 14, 2012, 06:14). |
| AMA | LN. Acronym Geek. February 14, 2012, 06:14. Available at: http://www.acronymgeek.com/LN. Accessed February 14, 2012, 06:14. |