| Style | Reference Text |
|---|
| APA | ENA. (2009, November 22). In All Acronyms. Retrieved 10:11, November 22, 2009, from http://www.all-acronyms.com/cat/5/ENA |
| MLA | "ENA." All Acronyms. 22 Nov 2009, 10:11. All Acronyms. 22 Nov 2009 <http://www.all-acronyms.com/cat/5/ENA>. |
| MHRA | 'ENA', All Acronyms, 22 November 2009, 10:11, <http://www.all-acronyms.com/cat/5/ENA> [accessed 22 November 2009] |
| Chicago | "ENA," http://www.all-acronyms.com/cat/5/ENA (accessed November 22, 2009). |
| CBE/CSE | ENA [Internet]. All Acronyms; 2009 Nov 22, 10:11 [cited 2009 Nov 22]. Available from: http://www.all-acronyms.com/cat/5/ENA. |
| Bluebook | ENA, http://www.all-acronyms.com/cat/5/ENA (last visited November 22, 2009). |
| Bluebook: Harvard JOLT | See All Acronyms, ENA, http://www.all-acronyms.com/cat/5/ENA (optional description here) (as of Nov. 22, 2009, 10:11). |
| AMA | ENA. All Acronyms. November 22, 2009, 10:11. Available at: http://www.all-acronyms.com/cat/5/ENA. Accessed November 22, 2009. |
energetic neutral atoms