| APA | HTFB. (2012, February 16). In Acronym Geek. Retrieved 19:38, February 16, 2012, from http://www.acronymgeek.com/HTFB |
| MLA | "HTFB." Acronym Geek. (2012). Acronym Geek. 16 Feb 2012 <http://www.acronymgeek.com/HTFB>. |
| MHRA | 'HTFB', Acronym Geek, 16 February 2012, <http://www.acronymgeek.com/HTFB> [accessed 16 February 2012] |
| Chicago | "HTFB", http://www.acronymgeek.com/HTFB (accessed February 16, 2012). |
| CBE/CSE | HTFB [Internet]. Acronym Geek; 2012 Feb 16 [cited 2012 Feb 16]. Available from: http://www.acronymgeek.com/HTFB. |
| Bluebook | HTFB, http://www.acronymgeek.com/HTFB (last visited February 16, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, HTFB, http://www.acronymgeek.com/HTFB (optional description here) (as of Feb. 16, 2012, 19:38). |
| AMA | HTFB. Acronym Geek. February 16, 2012, 19:38. Available at: http://www.acronymgeek.com/HTFB. Accessed February 16, 2012, 19:38. |