| APA | RTPU. (2012, February 16). In Acronym Geek. Retrieved 19:23, February 16, 2012, from http://www.acronymgeek.com/RTPU |
| MLA | "RTPU." Acronym Geek. (2012). Acronym Geek. 16 Feb 2012 <http://www.acronymgeek.com/RTPU>. |
| MHRA | 'RTPU', Acronym Geek, 16 February 2012, <http://www.acronymgeek.com/RTPU> [accessed 16 February 2012] |
| Chicago | "RTPU", http://www.acronymgeek.com/RTPU (accessed February 16, 2012). |
| CBE/CSE | RTPU [Internet]. Acronym Geek; 2012 Feb 16 [cited 2012 Feb 16]. Available from: http://www.acronymgeek.com/RTPU. |
| Bluebook | RTPU, http://www.acronymgeek.com/RTPU (last visited February 16, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, RTPU, http://www.acronymgeek.com/RTPU (optional description here) (as of Feb. 16, 2012, 19:23). |
| AMA | RTPU. Acronym Geek. February 16, 2012, 19:23. Available at: http://www.acronymgeek.com/RTPU. Accessed February 16, 2012, 19:23. |