| APA | NIWL. (2012, February 14). In Acronym Geek. Retrieved 18:19, February 14, 2012, from http://www.acronymgeek.com/NIWL |
| MLA | "NIWL." Acronym Geek. (2012). Acronym Geek. 14 Feb 2012 <http://www.acronymgeek.com/NIWL>. |
| MHRA | 'NIWL', Acronym Geek, 14 February 2012, <http://www.acronymgeek.com/NIWL> [accessed 14 February 2012] |
| Chicago | "NIWL", http://www.acronymgeek.com/NIWL (accessed February 14, 2012). |
| CBE/CSE | NIWL [Internet]. Acronym Geek; 2012 Feb 14 [cited 2012 Feb 14]. Available from: http://www.acronymgeek.com/NIWL. |
| Bluebook | NIWL, http://www.acronymgeek.com/NIWL (last visited February 14, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, NIWL, http://www.acronymgeek.com/NIWL (optional description here) (as of Feb. 14, 2012, 18:19). |
| AMA | NIWL. Acronym Geek. February 14, 2012, 18:19. Available at: http://www.acronymgeek.com/NIWL. Accessed February 14, 2012, 18:19. |