| APA | GUH. (2012, February 9). In Acronym Geek. Retrieved 09:20, February 9, 2012, from http://www.acronymgeek.com/GUH |
| MLA | "GUH." Acronym Geek. (2012). Acronym Geek. 9 Feb 2012 <http://www.acronymgeek.com/GUH>. |
| MHRA | 'GUH', Acronym Geek, 9 February 2012, <http://www.acronymgeek.com/GUH> [accessed 9 February 2012] |
| Chicago | "GUH", http://www.acronymgeek.com/GUH (accessed February 9, 2012). |
| CBE/CSE | GUH [Internet]. Acronym Geek; 2012 Feb 9 [cited 2012 Feb 9]. Available from: http://www.acronymgeek.com/GUH. |
| Bluebook | GUH, http://www.acronymgeek.com/GUH (last visited February 9, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, GUH, http://www.acronymgeek.com/GUH (optional description here) (as of Feb. 9, 2012, 09:20). |
| AMA | GUH. Acronym Geek. February 9, 2012, 09:20. Available at: http://www.acronymgeek.com/GUH. Accessed February 9, 2012, 09:20. |