| APA | GMTA. (2012, February 10). In Acronym Geek. Retrieved 12:40, February 10, 2012, from http://www.acronymgeek.com/GMTA |
| MLA | "GMTA." Acronym Geek. (2012). Acronym Geek. 10 Feb 2012 <http://www.acronymgeek.com/GMTA>. |
| MHRA | 'GMTA', Acronym Geek, 10 February 2012, <http://www.acronymgeek.com/GMTA> [accessed 10 February 2012] |
| Chicago | "GMTA", http://www.acronymgeek.com/GMTA (accessed February 10, 2012). |
| CBE/CSE | GMTA [Internet]. Acronym Geek; 2012 Feb 10 [cited 2012 Feb 10]. Available from: http://www.acronymgeek.com/GMTA. |
| Bluebook | GMTA, http://www.acronymgeek.com/GMTA (last visited February 10, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, GMTA, http://www.acronymgeek.com/GMTA (optional description here) (as of Feb. 10, 2012, 12:40). |
| AMA | GMTA. Acronym Geek. February 10, 2012, 12:40. Available at: http://www.acronymgeek.com/GMTA. Accessed February 10, 2012, 12:40. |