| APA | ICSI. (2012, February 10). In Acronym Geek. Retrieved 11:27, February 10, 2012, from http://www.acronymgeek.com/ICSI |
| MLA | "ICSI." Acronym Geek. (2012). Acronym Geek. 10 Feb 2012 <http://www.acronymgeek.com/ICSI>. |
| MHRA | 'ICSI', Acronym Geek, 10 February 2012, <http://www.acronymgeek.com/ICSI> [accessed 10 February 2012] |
| Chicago | "ICSI", http://www.acronymgeek.com/ICSI (accessed February 10, 2012). |
| CBE/CSE | ICSI [Internet]. Acronym Geek; 2012 Feb 10 [cited 2012 Feb 10]. Available from: http://www.acronymgeek.com/ICSI. |
| Bluebook | ICSI, http://www.acronymgeek.com/ICSI (last visited February 10, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, ICSI, http://www.acronymgeek.com/ICSI (optional description here) (as of Feb. 10, 2012, 11:27). |
| AMA | ICSI. Acronym Geek. February 10, 2012, 11:27. Available at: http://www.acronymgeek.com/ICSI. Accessed February 10, 2012, 11:27. |