| APA | 4U2NV. (2012, February 10). In Acronym Geek. Retrieved 09:19, February 10, 2012, from http://www.acronymgeek.com/4U2NV |
| MLA | "4U2NV." Acronym Geek. (2012). Acronym Geek. 10 Feb 2012 <http://www.acronymgeek.com/4U2NV>. |
| MHRA | '4U2NV', Acronym Geek, 10 February 2012, <http://www.acronymgeek.com/4U2NV> [accessed 10 February 2012] |
| Chicago | "4U2NV", http://www.acronymgeek.com/4U2NV (accessed February 10, 2012). |
| CBE/CSE | 4U2NV [Internet]. Acronym Geek; 2012 Feb 10 [cited 2012 Feb 10]. Available from: http://www.acronymgeek.com/4U2NV. |
| Bluebook | 4U2NV, http://www.acronymgeek.com/4U2NV (last visited February 10, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, 4U2NV, http://www.acronymgeek.com/4U2NV (optional description here) (as of Feb. 10, 2012, 09:19). |
| AMA | 4U2NV. Acronym Geek. February 10, 2012, 09:19. Available at: http://www.acronymgeek.com/4U2NV. Accessed February 10, 2012, 09:19. |