| APA | PZR. (2012, February 14). In Acronym Geek. Retrieved 10:33, February 14, 2012, from http://www.acronymgeek.com/PZR |
| MLA | "PZR." Acronym Geek. (2012). Acronym Geek. 14 Feb 2012 <http://www.acronymgeek.com/PZR>. |
| MHRA | 'PZR', Acronym Geek, 14 February 2012, <http://www.acronymgeek.com/PZR> [accessed 14 February 2012] |
| Chicago | "PZR", http://www.acronymgeek.com/PZR (accessed February 14, 2012). |
| CBE/CSE | PZR [Internet]. Acronym Geek; 2012 Feb 14 [cited 2012 Feb 14]. Available from: http://www.acronymgeek.com/PZR. |
| Bluebook | PZR, http://www.acronymgeek.com/PZR (last visited February 14, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, PZR, http://www.acronymgeek.com/PZR (optional description here) (as of Feb. 14, 2012, 10:33). |
| AMA | PZR. Acronym Geek. February 14, 2012, 10:33. Available at: http://www.acronymgeek.com/PZR. Accessed February 14, 2012, 10:33. |