| APA | HHFM. (2012, February 11). In Acronym Geek. Retrieved 22:12, February 11, 2012, from http://www.acronymgeek.com/HHFM |
| MLA | "HHFM." Acronym Geek. (2012). Acronym Geek. 11 Feb 2012 <http://www.acronymgeek.com/HHFM>. |
| MHRA | 'HHFM', Acronym Geek, 11 February 2012, <http://www.acronymgeek.com/HHFM> [accessed 11 February 2012] |
| Chicago | "HHFM", http://www.acronymgeek.com/HHFM (accessed February 11, 2012). |
| CBE/CSE | HHFM [Internet]. Acronym Geek; 2012 Feb 11 [cited 2012 Feb 11]. Available from: http://www.acronymgeek.com/HHFM. |
| Bluebook | HHFM, http://www.acronymgeek.com/HHFM (last visited February 11, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, HHFM, http://www.acronymgeek.com/HHFM (optional description here) (as of Feb. 11, 2012, 22:12). |
| AMA | HHFM. Acronym Geek. February 11, 2012, 22:12. Available at: http://www.acronymgeek.com/HHFM. Accessed February 11, 2012, 22:12. |