| APA | OZB. (2012, February 14). In Acronym Geek. Retrieved 07:30, February 14, 2012, from http://www.acronymgeek.com/OZB |
| MLA | "OZB." Acronym Geek. (2012). Acronym Geek. 14 Feb 2012 <http://www.acronymgeek.com/OZB>. |
| MHRA | 'OZB', Acronym Geek, 14 February 2012, <http://www.acronymgeek.com/OZB> [accessed 14 February 2012] |
| Chicago | "OZB", http://www.acronymgeek.com/OZB (accessed February 14, 2012). |
| CBE/CSE | OZB [Internet]. Acronym Geek; 2012 Feb 14 [cited 2012 Feb 14]. Available from: http://www.acronymgeek.com/OZB. |
| Bluebook | OZB, http://www.acronymgeek.com/OZB (last visited February 14, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, OZB, http://www.acronymgeek.com/OZB (optional description here) (as of Feb. 14, 2012, 07:30). |
| AMA | OZB. Acronym Geek. February 14, 2012, 07:30. Available at: http://www.acronymgeek.com/OZB. Accessed February 14, 2012, 07:30. |