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