| APA | WHO`S. (2012, February 10). In Acronym Geek. Retrieved 10:07, February 10, 2012, from http://www.acronymgeek.com/WHO`S |
| MLA | "WHO`S." Acronym Geek. (2012). Acronym Geek. 10 Feb 2012 <http://www.acronymgeek.com/WHO`S>. |
| MHRA | 'WHO`S', Acronym Geek, 10 February 2012, <http://www.acronymgeek.com/WHO`S> [accessed 10 February 2012] |
| Chicago | "WHO`S", http://www.acronymgeek.com/WHO`S (accessed February 10, 2012). |
| CBE/CSE | WHO`S [Internet]. Acronym Geek; 2012 Feb 10 [cited 2012 Feb 10]. Available from: http://www.acronymgeek.com/WHO`S. |
| Bluebook | WHO`S, http://www.acronymgeek.com/WHO`S (last visited February 10, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, WHO`S, http://www.acronymgeek.com/WHO`S (optional description here) (as of Feb. 10, 2012, 10:07). |
| AMA | WHO`S. Acronym Geek. February 10, 2012, 10:07. Available at: http://www.acronymgeek.com/WHO`S. Accessed February 10, 2012, 10:07. |