| APA | SYNG. (2012, February 15). In Acronym Geek. Retrieved 18:27, February 15, 2012, from http://www.acronymgeek.com/SYNG |
| MLA | "SYNG." Acronym Geek. (2012). Acronym Geek. 15 Feb 2012 <http://www.acronymgeek.com/SYNG>. |
| MHRA | 'SYNG', Acronym Geek, 15 February 2012, <http://www.acronymgeek.com/SYNG> [accessed 15 February 2012] |
| Chicago | "SYNG", http://www.acronymgeek.com/SYNG (accessed February 15, 2012). |
| CBE/CSE | SYNG [Internet]. Acronym Geek; 2012 Feb 15 [cited 2012 Feb 15]. Available from: http://www.acronymgeek.com/SYNG. |
| Bluebook | SYNG, http://www.acronymgeek.com/SYNG (last visited February 15, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, SYNG, http://www.acronymgeek.com/SYNG (optional description here) (as of Feb. 15, 2012, 18:27). |
| AMA | SYNG. Acronym Geek. February 15, 2012, 18:27. Available at: http://www.acronymgeek.com/SYNG. Accessed February 15, 2012, 18:27. |