| APA | HTBE. (2012, February 14). In Acronym Geek. Retrieved 18:21, February 14, 2012, from http://www.acronymgeek.com/HTBE |
| MLA | "HTBE." Acronym Geek. (2012). Acronym Geek. 14 Feb 2012 <http://www.acronymgeek.com/HTBE>. |
| MHRA | 'HTBE', Acronym Geek, 14 February 2012, <http://www.acronymgeek.com/HTBE> [accessed 14 February 2012] |
| Chicago | "HTBE", http://www.acronymgeek.com/HTBE (accessed February 14, 2012). |
| CBE/CSE | HTBE [Internet]. Acronym Geek; 2012 Feb 14 [cited 2012 Feb 14]. Available from: http://www.acronymgeek.com/HTBE. |
| Bluebook | HTBE, http://www.acronymgeek.com/HTBE (last visited February 14, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, HTBE, http://www.acronymgeek.com/HTBE (optional description here) (as of Feb. 14, 2012, 18:21). |
| AMA | HTBE. Acronym Geek. February 14, 2012, 18:21. Available at: http://www.acronymgeek.com/HTBE. Accessed February 14, 2012, 18:21. |