| APA | ICTP. (2012, February 15). In Acronym Geek. Retrieved 04:13, February 15, 2012, from http://www.acronymgeek.com/ICTP |
| MLA | "ICTP." Acronym Geek. (2012). Acronym Geek. 15 Feb 2012 <http://www.acronymgeek.com/ICTP>. |
| MHRA | 'ICTP', Acronym Geek, 15 February 2012, <http://www.acronymgeek.com/ICTP> [accessed 15 February 2012] |
| Chicago | "ICTP", http://www.acronymgeek.com/ICTP (accessed February 15, 2012). |
| CBE/CSE | ICTP [Internet]. Acronym Geek; 2012 Feb 15 [cited 2012 Feb 15]. Available from: http://www.acronymgeek.com/ICTP. |
| Bluebook | ICTP, http://www.acronymgeek.com/ICTP (last visited February 15, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, ICTP, http://www.acronymgeek.com/ICTP (optional description here) (as of Feb. 15, 2012, 04:13). |
| AMA | ICTP. Acronym Geek. February 15, 2012, 04:13. Available at: http://www.acronymgeek.com/ICTP. Accessed February 15, 2012, 04:13. |