| APA | HTMI. (2012, February 16). In Acronym Geek. Retrieved 04:45, February 16, 2012, from http://www.acronymgeek.com/HTMI |
| MLA | "HTMI." Acronym Geek. (2012). Acronym Geek. 16 Feb 2012 <http://www.acronymgeek.com/HTMI>. |
| MHRA | 'HTMI', Acronym Geek, 16 February 2012, <http://www.acronymgeek.com/HTMI> [accessed 16 February 2012] |
| Chicago | "HTMI", http://www.acronymgeek.com/HTMI (accessed February 16, 2012). |
| CBE/CSE | HTMI [Internet]. Acronym Geek; 2012 Feb 16 [cited 2012 Feb 16]. Available from: http://www.acronymgeek.com/HTMI. |
| Bluebook | HTMI, http://www.acronymgeek.com/HTMI (last visited February 16, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, HTMI, http://www.acronymgeek.com/HTMI (optional description here) (as of Feb. 16, 2012, 04:45). |
| AMA | HTMI. Acronym Geek. February 16, 2012, 04:45. Available at: http://www.acronymgeek.com/HTMI. Accessed February 16, 2012, 04:45. |