| APA | NXU. (2012, February 11). In Acronym Geek. Retrieved 23:02, February 11, 2012, from http://www.acronymgeek.com/NXU |
| MLA | "NXU." Acronym Geek. (2012). Acronym Geek. 11 Feb 2012 <http://www.acronymgeek.com/NXU>. |
| MHRA | 'NXU', Acronym Geek, 11 February 2012, <http://www.acronymgeek.com/NXU> [accessed 11 February 2012] |
| Chicago | "NXU", http://www.acronymgeek.com/NXU (accessed February 11, 2012). |
| CBE/CSE | NXU [Internet]. Acronym Geek; 2012 Feb 11 [cited 2012 Feb 11]. Available from: http://www.acronymgeek.com/NXU. |
| Bluebook | NXU, http://www.acronymgeek.com/NXU (last visited February 11, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, NXU, http://www.acronymgeek.com/NXU (optional description here) (as of Feb. 11, 2012, 23:02). |
| AMA | NXU. Acronym Geek. February 11, 2012, 23:02. Available at: http://www.acronymgeek.com/NXU. Accessed February 11, 2012, 23:02. |