| APA | SKNN. (2012, February 15). In Acronym Geek. Retrieved 09:47, February 15, 2012, from http://www.acronymgeek.com/SKNN |
| MLA | "SKNN." Acronym Geek. (2012). Acronym Geek. 15 Feb 2012 <http://www.acronymgeek.com/SKNN>. |
| MHRA | 'SKNN', Acronym Geek, 15 February 2012, <http://www.acronymgeek.com/SKNN> [accessed 15 February 2012] |
| Chicago | "SKNN", http://www.acronymgeek.com/SKNN (accessed February 15, 2012). |
| CBE/CSE | SKNN [Internet]. Acronym Geek; 2012 Feb 15 [cited 2012 Feb 15]. Available from: http://www.acronymgeek.com/SKNN. |
| Bluebook | SKNN, http://www.acronymgeek.com/SKNN (last visited February 15, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, SKNN, http://www.acronymgeek.com/SKNN (optional description here) (as of Feb. 15, 2012, 09:47). |
| AMA | SKNN. Acronym Geek. February 15, 2012, 09:47. Available at: http://www.acronymgeek.com/SKNN. Accessed February 15, 2012, 09:47. |