| Style | Reference Text |
|---|
| APA | HTO. (2009, November 9). In All Acronyms. Retrieved 06:28, November 9, 2009, from http://www.all-acronyms.com/cat/0/HTO |
| MLA | "HTO." All Acronyms. 9 Nov 2009, 06:28. All Acronyms. 9 Nov 2009 <http://www.all-acronyms.com/cat/0/HTO>. |
| MHRA | 'HTO', All Acronyms, 9 November 2009, 06:28, <http://www.all-acronyms.com/cat/0/HTO> [accessed 9 November 2009] |
| Chicago | "HTO," http://www.all-acronyms.com/cat/0/HTO (accessed November 9, 2009). |
| CBE/CSE | HTO [Internet]. All Acronyms; 2009 Nov 9, 06:28 [cited 2009 Nov 9]. Available from: http://www.all-acronyms.com/cat/0/HTO. |
| Bluebook | HTO, http://www.all-acronyms.com/cat/0/HTO (last visited November 9, 2009). |
| Bluebook: Harvard JOLT | See All Acronyms, HTO, http://www.all-acronyms.com/cat/0/HTO (optional description here) (as of Nov. 9, 2009, 06:28). |
| AMA | HTO. All Acronyms. November 9, 2009, 06:28. Available at: http://www.all-acronyms.com/cat/0/HTO. Accessed November 9, 2009. |