| APA | IMMU. (2012, February 17). In Acronym Geek. Retrieved 01:57, February 17, 2012, from http://www.acronymgeek.com/IMMU |
| MLA | "IMMU." Acronym Geek. (2012). Acronym Geek. 17 Feb 2012 <http://www.acronymgeek.com/IMMU>. |
| MHRA | 'IMMU', Acronym Geek, 17 February 2012, <http://www.acronymgeek.com/IMMU> [accessed 17 February 2012] |
| Chicago | "IMMU", http://www.acronymgeek.com/IMMU (accessed February 17, 2012). |
| CBE/CSE | IMMU [Internet]. Acronym Geek; 2012 Feb 17 [cited 2012 Feb 17]. Available from: http://www.acronymgeek.com/IMMU. |
| Bluebook | IMMU, http://www.acronymgeek.com/IMMU (last visited February 17, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, IMMU, http://www.acronymgeek.com/IMMU (optional description here) (as of Feb. 17, 2012, 01:57). |
| AMA | IMMU. Acronym Geek. February 17, 2012, 01:57. Available at: http://www.acronymgeek.com/IMMU. Accessed February 17, 2012, 01:57. |