| APA | ZRPB. (2012, February 16). In Acronym Geek. Retrieved 07:10, February 16, 2012, from http://www.acronymgeek.com/ZRPB |
| MLA | "ZRPB." Acronym Geek. (2012). Acronym Geek. 16 Feb 2012 <http://www.acronymgeek.com/ZRPB>. |
| MHRA | 'ZRPB', Acronym Geek, 16 February 2012, <http://www.acronymgeek.com/ZRPB> [accessed 16 February 2012] |
| Chicago | "ZRPB", http://www.acronymgeek.com/ZRPB (accessed February 16, 2012). |
| CBE/CSE | ZRPB [Internet]. Acronym Geek; 2012 Feb 16 [cited 2012 Feb 16]. Available from: http://www.acronymgeek.com/ZRPB. |
| Bluebook | ZRPB, http://www.acronymgeek.com/ZRPB (last visited February 16, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, ZRPB, http://www.acronymgeek.com/ZRPB (optional description here) (as of Feb. 16, 2012, 07:10). |
| AMA | ZRPB. Acronym Geek. February 16, 2012, 07:10. Available at: http://www.acronymgeek.com/ZRPB. Accessed February 16, 2012, 07:10. |