| APA | RTSI. (2012, February 16). In Acronym Geek. Retrieved 21:54, February 16, 2012, from http://www.acronymgeek.com/RTSI |
| MLA | "RTSI." Acronym Geek. (2012). Acronym Geek. 16 Feb 2012 <http://www.acronymgeek.com/RTSI>. |
| MHRA | 'RTSI', Acronym Geek, 16 February 2012, <http://www.acronymgeek.com/RTSI> [accessed 16 February 2012] |
| Chicago | "RTSI", http://www.acronymgeek.com/RTSI (accessed February 16, 2012). |
| CBE/CSE | RTSI [Internet]. Acronym Geek; 2012 Feb 16 [cited 2012 Feb 16]. Available from: http://www.acronymgeek.com/RTSI. |
| Bluebook | RTSI, http://www.acronymgeek.com/RTSI (last visited February 16, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, RTSI, http://www.acronymgeek.com/RTSI (optional description here) (as of Feb. 16, 2012, 21:54). |
| AMA | RTSI. Acronym Geek. February 16, 2012, 21:54. Available at: http://www.acronymgeek.com/RTSI. Accessed February 16, 2012, 21:54. |