| APA | GERW. (2012, February 14). In Acronym Geek. Retrieved 19:54, February 14, 2012, from http://www.acronymgeek.com/GERW |
| MLA | "GERW." Acronym Geek. (2012). Acronym Geek. 14 Feb 2012 <http://www.acronymgeek.com/GERW>. |
| MHRA | 'GERW', Acronym Geek, 14 February 2012, <http://www.acronymgeek.com/GERW> [accessed 14 February 2012] |
| Chicago | "GERW", http://www.acronymgeek.com/GERW (accessed February 14, 2012). |
| CBE/CSE | GERW [Internet]. Acronym Geek; 2012 Feb 14 [cited 2012 Feb 14]. Available from: http://www.acronymgeek.com/GERW. |
| Bluebook | GERW, http://www.acronymgeek.com/GERW (last visited February 14, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, GERW, http://www.acronymgeek.com/GERW (optional description here) (as of Feb. 14, 2012, 19:54). |
| AMA | GERW. Acronym Geek. February 14, 2012, 19:54. Available at: http://www.acronymgeek.com/GERW. Accessed February 14, 2012, 19:54. |