| APA | GBLT. (2012, February 16). In Acronym Geek. Retrieved 21:41, February 16, 2012, from http://www.acronymgeek.com/GBLT |
| MLA | "GBLT." Acronym Geek. (2012). Acronym Geek. 16 Feb 2012 <http://www.acronymgeek.com/GBLT>. |
| MHRA | 'GBLT', Acronym Geek, 16 February 2012, <http://www.acronymgeek.com/GBLT> [accessed 16 February 2012] |
| Chicago | "GBLT", http://www.acronymgeek.com/GBLT (accessed February 16, 2012). |
| CBE/CSE | GBLT [Internet]. Acronym Geek; 2012 Feb 16 [cited 2012 Feb 16]. Available from: http://www.acronymgeek.com/GBLT. |
| Bluebook | GBLT, http://www.acronymgeek.com/GBLT (last visited February 16, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, GBLT, http://www.acronymgeek.com/GBLT (optional description here) (as of Feb. 16, 2012, 21:41). |
| AMA | GBLT. Acronym Geek. February 16, 2012, 21:41. Available at: http://www.acronymgeek.com/GBLT. Accessed February 16, 2012, 21:41. |