| APA | ZKLB. (2012, February 16). In Acronym Geek. Retrieved 08:07, February 16, 2012, from http://www.acronymgeek.com/ZKLB |
| MLA | "ZKLB." Acronym Geek. (2012). Acronym Geek. 16 Feb 2012 <http://www.acronymgeek.com/ZKLB>. |
| MHRA | 'ZKLB', Acronym Geek, 16 February 2012, <http://www.acronymgeek.com/ZKLB> [accessed 16 February 2012] |
| Chicago | "ZKLB", http://www.acronymgeek.com/ZKLB (accessed February 16, 2012). |
| CBE/CSE | ZKLB [Internet]. Acronym Geek; 2012 Feb 16 [cited 2012 Feb 16]. Available from: http://www.acronymgeek.com/ZKLB. |
| Bluebook | ZKLB, http://www.acronymgeek.com/ZKLB (last visited February 16, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, ZKLB, http://www.acronymgeek.com/ZKLB (optional description here) (as of Feb. 16, 2012, 08:07). |
| AMA | ZKLB. Acronym Geek. February 16, 2012, 08:07. Available at: http://www.acronymgeek.com/ZKLB. Accessed February 16, 2012, 08:07. |