| APA | GYBL. (2012, February 16). In Acronym Geek. Retrieved 13:40, February 16, 2012, from http://www.acronymgeek.com/GYBL |
| MLA | "GYBL." Acronym Geek. (2012). Acronym Geek. 16 Feb 2012 <http://www.acronymgeek.com/GYBL>. |
| MHRA | 'GYBL', Acronym Geek, 16 February 2012, <http://www.acronymgeek.com/GYBL> [accessed 16 February 2012] |
| Chicago | "GYBL", http://www.acronymgeek.com/GYBL (accessed February 16, 2012). |
| CBE/CSE | GYBL [Internet]. Acronym Geek; 2012 Feb 16 [cited 2012 Feb 16]. Available from: http://www.acronymgeek.com/GYBL. |
| Bluebook | GYBL, http://www.acronymgeek.com/GYBL (last visited February 16, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, GYBL, http://www.acronymgeek.com/GYBL (optional description here) (as of Feb. 16, 2012, 13:40). |
| AMA | GYBL. Acronym Geek. February 16, 2012, 13:40. Available at: http://www.acronymgeek.com/GYBL. Accessed February 16, 2012, 13:40. |