| APA | WGS. (2012, February 14). In Acronym Geek. Retrieved 09:16, February 14, 2012, from http://www.acronymgeek.com/WGS |
| MLA | "WGS." Acronym Geek. (2012). Acronym Geek. 14 Feb 2012 <http://www.acronymgeek.com/WGS>. |
| MHRA | 'WGS', Acronym Geek, 14 February 2012, <http://www.acronymgeek.com/WGS> [accessed 14 February 2012] |
| Chicago | "WGS", http://www.acronymgeek.com/WGS (accessed February 14, 2012). |
| CBE/CSE | WGS [Internet]. Acronym Geek; 2012 Feb 14 [cited 2012 Feb 14]. Available from: http://www.acronymgeek.com/WGS. |
| Bluebook | WGS, http://www.acronymgeek.com/WGS (last visited February 14, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, WGS, http://www.acronymgeek.com/WGS (optional description here) (as of Feb. 14, 2012, 09:16). |
| AMA | WGS. Acronym Geek. February 14, 2012, 09:16. Available at: http://www.acronymgeek.com/WGS. Accessed February 14, 2012, 09:16. |