| APA | Global Data Model (GDM). (2012, February 14). In Acronym Geek. Retrieved 05:43, February 14, 2012, from http://www.acronymgeek.com/GDM/Global_Data_Model |
| MLA | "Global Data Model (GDM)." Acronym Geek. (2012). Acronym Geek. 14 Feb 2012 <http://www.acronymgeek.com/GDM/Global_Data_Model>. |
| MHRA | 'Global Data Model (GDM)', Acronym Geek, 14 February 2012, <http://www.acronymgeek.com/GDM/Global_Data_Model> [accessed 14 February 2012] |
| Chicago | "Global Data Model (GDM)", http://www.acronymgeek.com/GDM/Global_Data_Model (accessed February 14, 2012). |
| CBE/CSE | Global Data Model (GDM) [Internet]. Acronym Geek; 2012 Feb 14 [cited 2012 Feb 14]. Available from: http://www.acronymgeek.com/GDM/Global_Data_Model. |
| Bluebook | Global Data Model (GDM), http://www.acronymgeek.com/GDM/Global_Data_Model (last visited February 14, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, Global Data Model (GDM), http://www.acronymgeek.com/GDM/Global_Data_Model (optional description here) (as of Feb. 14, 2012, 05:43). |
| AMA | Global Data Model (GDM). Acronym Geek. February 14, 2012, 05:43. Available at: http://www.acronymgeek.com/GDM/Global_Data_Model. Accessed February 14, 2012, 05:43. |