| APA | FGDC. (2012, February 10). In Acronym Geek. Retrieved 11:59, February 10, 2012, from http://www.acronymgeek.com/FGDC |
| MLA | "FGDC." Acronym Geek. (2012). Acronym Geek. 10 Feb 2012 <http://www.acronymgeek.com/FGDC>. |
| MHRA | 'FGDC', Acronym Geek, 10 February 2012, <http://www.acronymgeek.com/FGDC> [accessed 10 February 2012] |
| Chicago | "FGDC", http://www.acronymgeek.com/FGDC (accessed February 10, 2012). |
| CBE/CSE | FGDC [Internet]. Acronym Geek; 2012 Feb 10 [cited 2012 Feb 10]. Available from: http://www.acronymgeek.com/FGDC. |
| Bluebook | FGDC, http://www.acronymgeek.com/FGDC (last visited February 10, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, FGDC, http://www.acronymgeek.com/FGDC (optional description here) (as of Feb. 10, 2012, 11:59). |
| AMA | FGDC. Acronym Geek. February 10, 2012, 11:59. Available at: http://www.acronymgeek.com/FGDC. Accessed February 10, 2012, 11:59. |