| APA | WTKI. (2012, February 14). In Acronym Geek. Retrieved 23:48, February 14, 2012, from http://www.acronymgeek.com/WTKI |
| MLA | "WTKI." Acronym Geek. (2012). Acronym Geek. 14 Feb 2012 <http://www.acronymgeek.com/WTKI>. |
| MHRA | 'WTKI', Acronym Geek, 14 February 2012, <http://www.acronymgeek.com/WTKI> [accessed 14 February 2012] |
| Chicago | "WTKI", http://www.acronymgeek.com/WTKI (accessed February 14, 2012). |
| CBE/CSE | WTKI [Internet]. Acronym Geek; 2012 Feb 14 [cited 2012 Feb 14]. Available from: http://www.acronymgeek.com/WTKI. |
| Bluebook | WTKI, http://www.acronymgeek.com/WTKI (last visited February 14, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, WTKI, http://www.acronymgeek.com/WTKI (optional description here) (as of Feb. 14, 2012, 23:48). |
| AMA | WTKI. Acronym Geek. February 14, 2012, 23:48. Available at: http://www.acronymgeek.com/WTKI. Accessed February 14, 2012, 23:48. |