| APA | SON. (2012, February 14). In Acronym Geek. Retrieved 10:04, February 14, 2012, from http://www.acronymgeek.com/SON |
| MLA | "SON." Acronym Geek. (2012). Acronym Geek. 14 Feb 2012 <http://www.acronymgeek.com/SON>. |
| MHRA | 'SON', Acronym Geek, 14 February 2012, <http://www.acronymgeek.com/SON> [accessed 14 February 2012] |
| Chicago | "SON", http://www.acronymgeek.com/SON (accessed February 14, 2012). |
| CBE/CSE | SON [Internet]. Acronym Geek; 2012 Feb 14 [cited 2012 Feb 14]. Available from: http://www.acronymgeek.com/SON. |
| Bluebook | SON, http://www.acronymgeek.com/SON (last visited February 14, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, SON, http://www.acronymgeek.com/SON (optional description here) (as of Feb. 14, 2012, 10:04). |
| AMA | SON. Acronym Geek. February 14, 2012, 10:04. Available at: http://www.acronymgeek.com/SON. Accessed February 14, 2012, 10:04. |