| APA | GEHS. (2012, February 16). In Acronym Geek. Retrieved 03:56, February 16, 2012, from http://www.acronymgeek.com/GEHS |
| MLA | "GEHS." Acronym Geek. (2012). Acronym Geek. 16 Feb 2012 <http://www.acronymgeek.com/GEHS>. |
| MHRA | 'GEHS', Acronym Geek, 16 February 2012, <http://www.acronymgeek.com/GEHS> [accessed 16 February 2012] |
| Chicago | "GEHS", http://www.acronymgeek.com/GEHS (accessed February 16, 2012). |
| CBE/CSE | GEHS [Internet]. Acronym Geek; 2012 Feb 16 [cited 2012 Feb 16]. Available from: http://www.acronymgeek.com/GEHS. |
| Bluebook | GEHS, http://www.acronymgeek.com/GEHS (last visited February 16, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, GEHS, http://www.acronymgeek.com/GEHS (optional description here) (as of Feb. 16, 2012, 03:56). |
| AMA | GEHS. Acronym Geek. February 16, 2012, 03:56. Available at: http://www.acronymgeek.com/GEHS. Accessed February 16, 2012, 03:56. |