| APA | SOMO. (2012, February 16). In Acronym Geek. Retrieved 02:50, February 16, 2012, from http://www.acronymgeek.com/SOMO |
| MLA | "SOMO." Acronym Geek. (2012). Acronym Geek. 16 Feb 2012 <http://www.acronymgeek.com/SOMO>. |
| MHRA | 'SOMO', Acronym Geek, 16 February 2012, <http://www.acronymgeek.com/SOMO> [accessed 16 February 2012] |
| Chicago | "SOMO", http://www.acronymgeek.com/SOMO (accessed February 16, 2012). |
| CBE/CSE | SOMO [Internet]. Acronym Geek; 2012 Feb 16 [cited 2012 Feb 16]. Available from: http://www.acronymgeek.com/SOMO. |
| Bluebook | SOMO, http://www.acronymgeek.com/SOMO (last visited February 16, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, SOMO, http://www.acronymgeek.com/SOMO (optional description here) (as of Feb. 16, 2012, 02:50). |
| AMA | SOMO. Acronym Geek. February 16, 2012, 02:50. Available at: http://www.acronymgeek.com/SOMO. Accessed February 16, 2012, 02:50. |