| APA | SEGA. (2012, February 16). In Acronym Geek. Retrieved 23:42, February 16, 2012, from http://www.acronymgeek.com/SEGA |
| MLA | "SEGA." Acronym Geek. (2012). Acronym Geek. 16 Feb 2012 <http://www.acronymgeek.com/SEGA>. |
| MHRA | 'SEGA', Acronym Geek, 16 February 2012, <http://www.acronymgeek.com/SEGA> [accessed 16 February 2012] |
| Chicago | "SEGA", http://www.acronymgeek.com/SEGA (accessed February 16, 2012). |
| CBE/CSE | SEGA [Internet]. Acronym Geek; 2012 Feb 16 [cited 2012 Feb 16]. Available from: http://www.acronymgeek.com/SEGA. |
| Bluebook | SEGA, http://www.acronymgeek.com/SEGA (last visited February 16, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, SEGA, http://www.acronymgeek.com/SEGA (optional description here) (as of Feb. 16, 2012, 23:42). |
| AMA | SEGA. Acronym Geek. February 16, 2012, 23:42. Available at: http://www.acronymgeek.com/SEGA. Accessed February 16, 2012, 23:42. |