| APA | EOBS. (2012, February 11). In Acronym Geek. Retrieved 20:25, February 11, 2012, from http://www.acronymgeek.com/EOBS |
| MLA | "EOBS." Acronym Geek. (2012). Acronym Geek. 11 Feb 2012 <http://www.acronymgeek.com/EOBS>. |
| MHRA | 'EOBS', Acronym Geek, 11 February 2012, <http://www.acronymgeek.com/EOBS> [accessed 11 February 2012] |
| Chicago | "EOBS", http://www.acronymgeek.com/EOBS (accessed February 11, 2012). |
| CBE/CSE | EOBS [Internet]. Acronym Geek; 2012 Feb 11 [cited 2012 Feb 11]. Available from: http://www.acronymgeek.com/EOBS. |
| Bluebook | EOBS, http://www.acronymgeek.com/EOBS (last visited February 11, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, EOBS, http://www.acronymgeek.com/EOBS (optional description here) (as of Feb. 11, 2012, 20:25). |
| AMA | EOBS. Acronym Geek. February 11, 2012, 20:25. Available at: http://www.acronymgeek.com/EOBS. Accessed February 11, 2012, 20:25. |