| Style | Reference Text |
|---|
| APA | 4NR. (2009, November 25). In All Acronyms. Retrieved 13:48, November 25, 2009, from http://www.all-acronyms.com/cat/9/4NR |
| MLA | "4NR." All Acronyms. 25 Nov 2009, 13:48. All Acronyms. 25 Nov 2009 <http://www.all-acronyms.com/cat/9/4NR>. |
| MHRA | '4NR', All Acronyms, 25 November 2009, 13:48, <http://www.all-acronyms.com/cat/9/4NR> [accessed 25 November 2009] |
| Chicago | "4NR," http://www.all-acronyms.com/cat/9/4NR (accessed November 25, 2009). |
| CBE/CSE | 4NR [Internet]. All Acronyms; 2009 Nov 25, 13:48 [cited 2009 Nov 25]. Available from: http://www.all-acronyms.com/cat/9/4NR. |
| Bluebook | 4NR, http://www.all-acronyms.com/cat/9/4NR (last visited November 25, 2009). |
| Bluebook: Harvard JOLT | See All Acronyms, 4NR, http://www.all-acronyms.com/cat/9/4NR (optional description here) (as of Nov. 25, 2009, 13:48). |
| AMA | 4NR. All Acronyms. November 25, 2009, 13:48. Available at: http://www.all-acronyms.com/cat/9/4NR. Accessed November 25, 2009. |