| APA | WUSI. (2012, February 16). In Acronym Geek. Retrieved 07:30, February 16, 2012, from http://www.acronymgeek.com/WUSI |
| MLA | "WUSI." Acronym Geek. (2012). Acronym Geek. 16 Feb 2012 <http://www.acronymgeek.com/WUSI>. |
| MHRA | 'WUSI', Acronym Geek, 16 February 2012, <http://www.acronymgeek.com/WUSI> [accessed 16 February 2012] |
| Chicago | "WUSI", http://www.acronymgeek.com/WUSI (accessed February 16, 2012). |
| CBE/CSE | WUSI [Internet]. Acronym Geek; 2012 Feb 16 [cited 2012 Feb 16]. Available from: http://www.acronymgeek.com/WUSI. |
| Bluebook | WUSI, http://www.acronymgeek.com/WUSI (last visited February 16, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, WUSI, http://www.acronymgeek.com/WUSI (optional description here) (as of Feb. 16, 2012, 07:30). |
| AMA | WUSI. Acronym Geek. February 16, 2012, 07:30. Available at: http://www.acronymgeek.com/WUSI. Accessed February 16, 2012, 07:30. |