| APA | Gross Floor Area (GFA). (2012, February 13). In Acronym Geek. Retrieved 22:33, February 13, 2012, from http://www.acronymgeek.com/GFA/Gross_Floor_Area |
| MLA | "Gross Floor Area (GFA)." Acronym Geek. (2012). Acronym Geek. 13 Feb 2012 <http://www.acronymgeek.com/GFA/Gross_Floor_Area>. |
| MHRA | 'Gross Floor Area (GFA)', Acronym Geek, 13 February 2012, <http://www.acronymgeek.com/GFA/Gross_Floor_Area> [accessed 13 February 2012] |
| Chicago | "Gross Floor Area (GFA)", http://www.acronymgeek.com/GFA/Gross_Floor_Area (accessed February 13, 2012). |
| CBE/CSE | Gross Floor Area (GFA) [Internet]. Acronym Geek; 2012 Feb 13 [cited 2012 Feb 13]. Available from: http://www.acronymgeek.com/GFA/Gross_Floor_Area. |
| Bluebook | Gross Floor Area (GFA), http://www.acronymgeek.com/GFA/Gross_Floor_Area (last visited February 13, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, Gross Floor Area (GFA), http://www.acronymgeek.com/GFA/Gross_Floor_Area (optional description here) (as of Feb. 13, 2012, 22:33). |
| AMA | Gross Floor Area (GFA). Acronym Geek. February 13, 2012, 22:33. Available at: http://www.acronymgeek.com/GFA/Gross_Floor_Area. Accessed February 13, 2012, 22:33. |