| APA | GHZP. (2012, February 17). In Acronym Geek. Retrieved 08:07, February 17, 2012, from http://www.acronymgeek.com/GHZP |
| MLA | "GHZP." Acronym Geek. (2012). Acronym Geek. 17 Feb 2012 <http://www.acronymgeek.com/GHZP>. |
| MHRA | 'GHZP', Acronym Geek, 17 February 2012, <http://www.acronymgeek.com/GHZP> [accessed 17 February 2012] |
| Chicago | "GHZP", http://www.acronymgeek.com/GHZP (accessed February 17, 2012). |
| CBE/CSE | GHZP [Internet]. Acronym Geek; 2012 Feb 17 [cited 2012 Feb 17]. Available from: http://www.acronymgeek.com/GHZP. |
| Bluebook | GHZP, http://www.acronymgeek.com/GHZP (last visited February 17, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, GHZP, http://www.acronymgeek.com/GHZP (optional description here) (as of Feb. 17, 2012, 08:07). |
| AMA | GHZP. Acronym Geek. February 17, 2012, 08:07. Available at: http://www.acronymgeek.com/GHZP. Accessed February 17, 2012, 08:07. |