| APA | ZIPC. (2012, February 16). In Acronym Geek. Retrieved 20:36, February 16, 2012, from http://www.acronymgeek.com/ZIPC |
| MLA | "ZIPC." Acronym Geek. (2012). Acronym Geek. 16 Feb 2012 <http://www.acronymgeek.com/ZIPC>. |
| MHRA | 'ZIPC', Acronym Geek, 16 February 2012, <http://www.acronymgeek.com/ZIPC> [accessed 16 February 2012] |
| Chicago | "ZIPC", http://www.acronymgeek.com/ZIPC (accessed February 16, 2012). |
| CBE/CSE | ZIPC [Internet]. Acronym Geek; 2012 Feb 16 [cited 2012 Feb 16]. Available from: http://www.acronymgeek.com/ZIPC. |
| Bluebook | ZIPC, http://www.acronymgeek.com/ZIPC (last visited February 16, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, ZIPC, http://www.acronymgeek.com/ZIPC (optional description here) (as of Feb. 16, 2012, 20:36). |
| AMA | ZIPC. Acronym Geek. February 16, 2012, 20:36. Available at: http://www.acronymgeek.com/ZIPC. Accessed February 16, 2012, 20:36. |