| APA | RPE. (2012, February 10). In Acronym Geek. Retrieved 17:55, February 10, 2012, from http://www.acronymgeek.com/RPE |
| MLA | "RPE." Acronym Geek. (2012). Acronym Geek. 10 Feb 2012 <http://www.acronymgeek.com/RPE>. |
| MHRA | 'RPE', Acronym Geek, 10 February 2012, <http://www.acronymgeek.com/RPE> [accessed 10 February 2012] |
| Chicago | "RPE", http://www.acronymgeek.com/RPE (accessed February 10, 2012). |
| CBE/CSE | RPE [Internet]. Acronym Geek; 2012 Feb 10 [cited 2012 Feb 10]. Available from: http://www.acronymgeek.com/RPE. |
| Bluebook | RPE, http://www.acronymgeek.com/RPE (last visited February 10, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, RPE, http://www.acronymgeek.com/RPE (optional description here) (as of Feb. 10, 2012, 17:55). |
| AMA | RPE. Acronym Geek. February 10, 2012, 17:55. Available at: http://www.acronymgeek.com/RPE. Accessed February 10, 2012, 17:55. |