| APA | PLUK. (2012, February 16). In Acronym Geek. Retrieved 05:29, February 16, 2012, from http://www.acronymgeek.com/PLUK |
| MLA | "PLUK." Acronym Geek. (2012). Acronym Geek. 16 Feb 2012 <http://www.acronymgeek.com/PLUK>. |
| MHRA | 'PLUK', Acronym Geek, 16 February 2012, <http://www.acronymgeek.com/PLUK> [accessed 16 February 2012] |
| Chicago | "PLUK", http://www.acronymgeek.com/PLUK (accessed February 16, 2012). |
| CBE/CSE | PLUK [Internet]. Acronym Geek; 2012 Feb 16 [cited 2012 Feb 16]. Available from: http://www.acronymgeek.com/PLUK. |
| Bluebook | PLUK, http://www.acronymgeek.com/PLUK (last visited February 16, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, PLUK, http://www.acronymgeek.com/PLUK (optional description here) (as of Feb. 16, 2012, 05:29). |
| AMA | PLUK. Acronym Geek. February 16, 2012, 05:29. Available at: http://www.acronymgeek.com/PLUK. Accessed February 16, 2012, 05:29. |