| APA | ESOG. (2012, February 17). In Acronym Geek. Retrieved 03:57, February 17, 2012, from http://www.acronymgeek.com/ESOG |
| MLA | "ESOG." Acronym Geek. (2012). Acronym Geek. 17 Feb 2012 <http://www.acronymgeek.com/ESOG>. |
| MHRA | 'ESOG', Acronym Geek, 17 February 2012, <http://www.acronymgeek.com/ESOG> [accessed 17 February 2012] |
| Chicago | "ESOG", http://www.acronymgeek.com/ESOG (accessed February 17, 2012). |
| CBE/CSE | ESOG [Internet]. Acronym Geek; 2012 Feb 17 [cited 2012 Feb 17]. Available from: http://www.acronymgeek.com/ESOG. |
| Bluebook | ESOG, http://www.acronymgeek.com/ESOG (last visited February 17, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, ESOG, http://www.acronymgeek.com/ESOG (optional description here) (as of Feb. 17, 2012, 03:57). |
| AMA | ESOG. Acronym Geek. February 17, 2012, 03:57. Available at: http://www.acronymgeek.com/ESOG. Accessed February 17, 2012, 03:57. |