| APA | GZSB. (2012, February 14). In Acronym Geek. Retrieved 15:51, February 14, 2012, from http://www.acronymgeek.com/GZSB |
| MLA | "GZSB." Acronym Geek. (2012). Acronym Geek. 14 Feb 2012 <http://www.acronymgeek.com/GZSB>. |
| MHRA | 'GZSB', Acronym Geek, 14 February 2012, <http://www.acronymgeek.com/GZSB> [accessed 14 February 2012] |
| Chicago | "GZSB", http://www.acronymgeek.com/GZSB (accessed February 14, 2012). |
| CBE/CSE | GZSB [Internet]. Acronym Geek; 2012 Feb 14 [cited 2012 Feb 14]. Available from: http://www.acronymgeek.com/GZSB. |
| Bluebook | GZSB, http://www.acronymgeek.com/GZSB (last visited February 14, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, GZSB, http://www.acronymgeek.com/GZSB (optional description here) (as of Feb. 14, 2012, 15:51). |
| AMA | GZSB. Acronym Geek. February 14, 2012, 15:51. Available at: http://www.acronymgeek.com/GZSB. Accessed February 14, 2012, 15:51. |