| APA | HIP. (2012, February 14). In Acronym Geek. Retrieved 09:22, February 14, 2012, from http://www.acronymgeek.com/HIP |
| MLA | "HIP." Acronym Geek. (2012). Acronym Geek. 14 Feb 2012 <http://www.acronymgeek.com/HIP>. |
| MHRA | 'HIP', Acronym Geek, 14 February 2012, <http://www.acronymgeek.com/HIP> [accessed 14 February 2012] |
| Chicago | "HIP", http://www.acronymgeek.com/HIP (accessed February 14, 2012). |
| CBE/CSE | HIP [Internet]. Acronym Geek; 2012 Feb 14 [cited 2012 Feb 14]. Available from: http://www.acronymgeek.com/HIP. |
| Bluebook | HIP, http://www.acronymgeek.com/HIP (last visited February 14, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, HIP, http://www.acronymgeek.com/HIP (optional description here) (as of Feb. 14, 2012, 09:22). |
| AMA | HIP. Acronym Geek. February 14, 2012, 09:22. Available at: http://www.acronymgeek.com/HIP. Accessed February 14, 2012, 09:22. |