| APA | SOYO. (2012, February 15). In Acronym Geek. Retrieved 21:34, February 15, 2012, from http://www.acronymgeek.com/SOYO |
| MLA | "SOYO." Acronym Geek. (2012). Acronym Geek. 15 Feb 2012 <http://www.acronymgeek.com/SOYO>. |
| MHRA | 'SOYO', Acronym Geek, 15 February 2012, <http://www.acronymgeek.com/SOYO> [accessed 15 February 2012] |
| Chicago | "SOYO", http://www.acronymgeek.com/SOYO (accessed February 15, 2012). |
| CBE/CSE | SOYO [Internet]. Acronym Geek; 2012 Feb 15 [cited 2012 Feb 15]. Available from: http://www.acronymgeek.com/SOYO. |
| Bluebook | SOYO, http://www.acronymgeek.com/SOYO (last visited February 15, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, SOYO, http://www.acronymgeek.com/SOYO (optional description here) (as of Feb. 15, 2012, 21:34). |
| AMA | SOYO. Acronym Geek. February 15, 2012, 21:34. Available at: http://www.acronymgeek.com/SOYO. Accessed February 15, 2012, 21:34. |