| APA | 2W. (2012, February 10). In Acronym Geek. Retrieved 10:34, February 10, 2012, from http://www.acronymgeek.com/2W |
| MLA | "2W." Acronym Geek. (2012). Acronym Geek. 10 Feb 2012 <http://www.acronymgeek.com/2W>. |
| MHRA | '2W', Acronym Geek, 10 February 2012, <http://www.acronymgeek.com/2W> [accessed 10 February 2012] |
| Chicago | "2W", http://www.acronymgeek.com/2W (accessed February 10, 2012). |
| CBE/CSE | 2W [Internet]. Acronym Geek; 2012 Feb 10 [cited 2012 Feb 10]. Available from: http://www.acronymgeek.com/2W. |
| Bluebook | 2W, http://www.acronymgeek.com/2W (last visited February 10, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, 2W, http://www.acronymgeek.com/2W (optional description here) (as of Feb. 10, 2012, 10:34). |
| AMA | 2W. Acronym Geek. February 10, 2012, 10:34. Available at: http://www.acronymgeek.com/2W. Accessed February 10, 2012, 10:34. |