| APA | USWS. (2012, February 15). In Acronym Geek. Retrieved 00:27, February 15, 2012, from http://www.acronymgeek.com/USWS |
| MLA | "USWS." Acronym Geek. (2012). Acronym Geek. 15 Feb 2012 <http://www.acronymgeek.com/USWS>. |
| MHRA | 'USWS', Acronym Geek, 15 February 2012, <http://www.acronymgeek.com/USWS> [accessed 15 February 2012] |
| Chicago | "USWS", http://www.acronymgeek.com/USWS (accessed February 15, 2012). |
| CBE/CSE | USWS [Internet]. Acronym Geek; 2012 Feb 15 [cited 2012 Feb 15]. Available from: http://www.acronymgeek.com/USWS. |
| Bluebook | USWS, http://www.acronymgeek.com/USWS (last visited February 15, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, USWS, http://www.acronymgeek.com/USWS (optional description here) (as of Feb. 15, 2012, 00:27). |
| AMA | USWS. Acronym Geek. February 15, 2012, 00:27. Available at: http://www.acronymgeek.com/USWS. Accessed February 15, 2012, 00:27. |