| APA | ICUW. (2012, February 16). In Acronym Geek. Retrieved 10:29, February 16, 2012, from http://www.acronymgeek.com/ICUW |
| MLA | "ICUW." Acronym Geek. (2012). Acronym Geek. 16 Feb 2012 <http://www.acronymgeek.com/ICUW>. |
| MHRA | 'ICUW', Acronym Geek, 16 February 2012, <http://www.acronymgeek.com/ICUW> [accessed 16 February 2012] |
| Chicago | "ICUW", http://www.acronymgeek.com/ICUW (accessed February 16, 2012). |
| CBE/CSE | ICUW [Internet]. Acronym Geek; 2012 Feb 16 [cited 2012 Feb 16]. Available from: http://www.acronymgeek.com/ICUW. |
| Bluebook | ICUW, http://www.acronymgeek.com/ICUW (last visited February 16, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, ICUW, http://www.acronymgeek.com/ICUW (optional description here) (as of Feb. 16, 2012, 10:29). |
| AMA | ICUW. Acronym Geek. February 16, 2012, 10:29. Available at: http://www.acronymgeek.com/ICUW. Accessed February 16, 2012, 10:29. |