| APA | CRNI. (2012, February 10). In Acronym Geek. Retrieved 17:40, February 10, 2012, from http://www.acronymgeek.com/CRNI |
| MLA | "CRNI." Acronym Geek. (2012). Acronym Geek. 10 Feb 2012 <http://www.acronymgeek.com/CRNI>. |
| MHRA | 'CRNI', Acronym Geek, 10 February 2012, <http://www.acronymgeek.com/CRNI> [accessed 10 February 2012] |
| Chicago | "CRNI", http://www.acronymgeek.com/CRNI (accessed February 10, 2012). |
| CBE/CSE | CRNI [Internet]. Acronym Geek; 2012 Feb 10 [cited 2012 Feb 10]. Available from: http://www.acronymgeek.com/CRNI. |
| Bluebook | CRNI, http://www.acronymgeek.com/CRNI (last visited February 10, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, CRNI, http://www.acronymgeek.com/CRNI (optional description here) (as of Feb. 10, 2012, 17:40). |
| AMA | CRNI. Acronym Geek. February 10, 2012, 17:40. Available at: http://www.acronymgeek.com/CRNI. Accessed February 10, 2012, 17:40. |