| APA | WHLL. (2012, February 15). In Acronym Geek. Retrieved 22:41, February 15, 2012, from http://www.acronymgeek.com/WHLL |
| MLA | "WHLL." Acronym Geek. (2012). Acronym Geek. 15 Feb 2012 <http://www.acronymgeek.com/WHLL>. |
| MHRA | 'WHLL', Acronym Geek, 15 February 2012, <http://www.acronymgeek.com/WHLL> [accessed 15 February 2012] |
| Chicago | "WHLL", http://www.acronymgeek.com/WHLL (accessed February 15, 2012). |
| CBE/CSE | WHLL [Internet]. Acronym Geek; 2012 Feb 15 [cited 2012 Feb 15]. Available from: http://www.acronymgeek.com/WHLL. |
| Bluebook | WHLL, http://www.acronymgeek.com/WHLL (last visited February 15, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, WHLL, http://www.acronymgeek.com/WHLL (optional description here) (as of Feb. 15, 2012, 22:41). |
| AMA | WHLL. Acronym Geek. February 15, 2012, 22:41. Available at: http://www.acronymgeek.com/WHLL. Accessed February 15, 2012, 22:41. |