| APA | SKOS. (2012, February 16). In Acronym Geek. Retrieved 23:35, February 16, 2012, from http://www.acronymgeek.com/SKOS |
| MLA | "SKOS." Acronym Geek. (2012). Acronym Geek. 16 Feb 2012 <http://www.acronymgeek.com/SKOS>. |
| MHRA | 'SKOS', Acronym Geek, 16 February 2012, <http://www.acronymgeek.com/SKOS> [accessed 16 February 2012] |
| Chicago | "SKOS", http://www.acronymgeek.com/SKOS (accessed February 16, 2012). |
| CBE/CSE | SKOS [Internet]. Acronym Geek; 2012 Feb 16 [cited 2012 Feb 16]. Available from: http://www.acronymgeek.com/SKOS. |
| Bluebook | SKOS, http://www.acronymgeek.com/SKOS (last visited February 16, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, SKOS, http://www.acronymgeek.com/SKOS (optional description here) (as of Feb. 16, 2012, 23:35). |
| AMA | SKOS. Acronym Geek. February 16, 2012, 23:35. Available at: http://www.acronymgeek.com/SKOS. Accessed February 16, 2012, 23:35. |