| APA | WHDI. (2012, February 16). In Acronym Geek. Retrieved 22:33, February 16, 2012, from http://www.acronymgeek.com/WHDI |
| MLA | "WHDI." Acronym Geek. (2012). Acronym Geek. 16 Feb 2012 <http://www.acronymgeek.com/WHDI>. |
| MHRA | 'WHDI', Acronym Geek, 16 February 2012, <http://www.acronymgeek.com/WHDI> [accessed 16 February 2012] |
| Chicago | "WHDI", http://www.acronymgeek.com/WHDI (accessed February 16, 2012). |
| CBE/CSE | WHDI [Internet]. Acronym Geek; 2012 Feb 16 [cited 2012 Feb 16]. Available from: http://www.acronymgeek.com/WHDI. |
| Bluebook | WHDI, http://www.acronymgeek.com/WHDI (last visited February 16, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, WHDI, http://www.acronymgeek.com/WHDI (optional description here) (as of Feb. 16, 2012, 22:33). |
| AMA | WHDI. Acronym Geek. February 16, 2012, 22:33. Available at: http://www.acronymgeek.com/WHDI. Accessed February 16, 2012, 22:33. |