| APA | RAPI. (2012, February 12). In Acronym Geek. Retrieved 10:12, February 12, 2012, from http://www.acronymgeek.com/RAPI |
| MLA | "RAPI." Acronym Geek. (2012). Acronym Geek. 12 Feb 2012 <http://www.acronymgeek.com/RAPI>. |
| MHRA | 'RAPI', Acronym Geek, 12 February 2012, <http://www.acronymgeek.com/RAPI> [accessed 12 February 2012] |
| Chicago | "RAPI", http://www.acronymgeek.com/RAPI (accessed February 12, 2012). |
| CBE/CSE | RAPI [Internet]. Acronym Geek; 2012 Feb 12 [cited 2012 Feb 12]. Available from: http://www.acronymgeek.com/RAPI. |
| Bluebook | RAPI, http://www.acronymgeek.com/RAPI (last visited February 12, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, RAPI, http://www.acronymgeek.com/RAPI (optional description here) (as of Feb. 12, 2012, 10:12). |
| AMA | RAPI. Acronym Geek. February 12, 2012, 10:12. Available at: http://www.acronymgeek.com/RAPI. Accessed February 12, 2012, 10:12. |