| APA | UPTK. (2012, February 16). In Acronym Geek. Retrieved 19:34, February 16, 2012, from http://www.acronymgeek.com/UPTK |
| MLA | "UPTK." Acronym Geek. (2012). Acronym Geek. 16 Feb 2012 <http://www.acronymgeek.com/UPTK>. |
| MHRA | 'UPTK', Acronym Geek, 16 February 2012, <http://www.acronymgeek.com/UPTK> [accessed 16 February 2012] |
| Chicago | "UPTK", http://www.acronymgeek.com/UPTK (accessed February 16, 2012). |
| CBE/CSE | UPTK [Internet]. Acronym Geek; 2012 Feb 16 [cited 2012 Feb 16]. Available from: http://www.acronymgeek.com/UPTK. |
| Bluebook | UPTK, http://www.acronymgeek.com/UPTK (last visited February 16, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, UPTK, http://www.acronymgeek.com/UPTK (optional description here) (as of Feb. 16, 2012, 19:34). |
| AMA | UPTK. Acronym Geek. February 16, 2012, 19:34. Available at: http://www.acronymgeek.com/UPTK. Accessed February 16, 2012, 19:34. |