| Style | Reference Text |
|---|
| APA | 999. (2009, November 21). In All Acronyms. Retrieved 15:44, November 21, 2009, from http://www.all-acronyms.com/999 |
| MLA | "999." All Acronyms. 21 Nov 2009, 15:44. All Acronyms. 21 Nov 2009 <http://www.all-acronyms.com/999>. |
| MHRA | '999', All Acronyms, 21 November 2009, 15:44, <http://www.all-acronyms.com/999> [accessed 21 November 2009] |
| Chicago | "999," http://www.all-acronyms.com/999 (accessed November 21, 2009). |
| CBE/CSE | 999 [Internet]. All Acronyms; 2009 Nov 21, 15:44 [cited 2009 Nov 21]. Available from: http://www.all-acronyms.com/999. |
| Bluebook | 999, http://www.all-acronyms.com/999 (last visited November 21, 2009). |
| Bluebook: Harvard JOLT | See All Acronyms, 999, http://www.all-acronyms.com/999 (optional description here) (as of Nov. 21, 2009, 15:44). |
| AMA | 999. All Acronyms. November 21, 2009, 15:44. Available at: http://www.all-acronyms.com/999. Accessed November 21, 2009. |