| APA | GLC. (2012, February 9). In Acronym Geek. Retrieved 20:31, February 9, 2012, from http://www.acronymgeek.com/GLC |
| MLA | "GLC." Acronym Geek. (2012). Acronym Geek. 9 Feb 2012 <http://www.acronymgeek.com/GLC>. |
| MHRA | 'GLC', Acronym Geek, 9 February 2012, <http://www.acronymgeek.com/GLC> [accessed 9 February 2012] |
| Chicago | "GLC", http://www.acronymgeek.com/GLC (accessed February 9, 2012). |
| CBE/CSE | GLC [Internet]. Acronym Geek; 2012 Feb 9 [cited 2012 Feb 9]. Available from: http://www.acronymgeek.com/GLC. |
| Bluebook | GLC, http://www.acronymgeek.com/GLC (last visited February 9, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, GLC, http://www.acronymgeek.com/GLC (optional description here) (as of Feb. 9, 2012, 20:31). |
| AMA | GLC. Acronym Geek. February 9, 2012, 20:31. Available at: http://www.acronymgeek.com/GLC. Accessed February 9, 2012, 20:31. |