| APA | SFOG. (2012, February 12). In Acronym Geek. Retrieved 10:40, February 12, 2012, from http://www.acronymgeek.com/SFOG |
| MLA | "SFOG." Acronym Geek. (2012). Acronym Geek. 12 Feb 2012 <http://www.acronymgeek.com/SFOG>. |
| MHRA | 'SFOG', Acronym Geek, 12 February 2012, <http://www.acronymgeek.com/SFOG> [accessed 12 February 2012] |
| Chicago | "SFOG", http://www.acronymgeek.com/SFOG (accessed February 12, 2012). |
| CBE/CSE | SFOG [Internet]. Acronym Geek; 2012 Feb 12 [cited 2012 Feb 12]. Available from: http://www.acronymgeek.com/SFOG. |
| Bluebook | SFOG, http://www.acronymgeek.com/SFOG (last visited February 12, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, SFOG, http://www.acronymgeek.com/SFOG (optional description here) (as of Feb. 12, 2012, 10:40). |
| AMA | SFOG. Acronym Geek. February 12, 2012, 10:40. Available at: http://www.acronymgeek.com/SFOG. Accessed February 12, 2012, 10:40. |