| APA | WTYD. (2012, February 15). In Acronym Geek. Retrieved 23:26, February 15, 2012, from http://www.acronymgeek.com/WTYD |
| MLA | "WTYD." Acronym Geek. (2012). Acronym Geek. 15 Feb 2012 <http://www.acronymgeek.com/WTYD>. |
| MHRA | 'WTYD', Acronym Geek, 15 February 2012, <http://www.acronymgeek.com/WTYD> [accessed 15 February 2012] |
| Chicago | "WTYD", http://www.acronymgeek.com/WTYD (accessed February 15, 2012). |
| CBE/CSE | WTYD [Internet]. Acronym Geek; 2012 Feb 15 [cited 2012 Feb 15]. Available from: http://www.acronymgeek.com/WTYD. |
| Bluebook | WTYD, http://www.acronymgeek.com/WTYD (last visited February 15, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, WTYD, http://www.acronymgeek.com/WTYD (optional description here) (as of Feb. 15, 2012, 23:26). |
| AMA | WTYD. Acronym Geek. February 15, 2012, 23:26. Available at: http://www.acronymgeek.com/WTYD. Accessed February 15, 2012, 23:26. |