| APA | ATWS. (2012, February 10). In Acronym Geek. Retrieved 18:08, February 10, 2012, from http://www.acronymgeek.com/ATWS |
| MLA | "ATWS." Acronym Geek. (2012). Acronym Geek. 10 Feb 2012 <http://www.acronymgeek.com/ATWS>. |
| MHRA | 'ATWS', Acronym Geek, 10 February 2012, <http://www.acronymgeek.com/ATWS> [accessed 10 February 2012] |
| Chicago | "ATWS", http://www.acronymgeek.com/ATWS (accessed February 10, 2012). |
| CBE/CSE | ATWS [Internet]. Acronym Geek; 2012 Feb 10 [cited 2012 Feb 10]. Available from: http://www.acronymgeek.com/ATWS. |
| Bluebook | ATWS, http://www.acronymgeek.com/ATWS (last visited February 10, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, ATWS, http://www.acronymgeek.com/ATWS (optional description here) (as of Feb. 10, 2012, 18:08). |
| AMA | ATWS. Acronym Geek. February 10, 2012, 18:08. Available at: http://www.acronymgeek.com/ATWS. Accessed February 10, 2012, 18:08. |