| APA | CNPA. (2012, February 11). In Acronym Geek. Retrieved 21:29, February 11, 2012, from http://www.acronymgeek.com/CNPA |
| MLA | "CNPA." Acronym Geek. (2012). Acronym Geek. 11 Feb 2012 <http://www.acronymgeek.com/CNPA>. |
| MHRA | 'CNPA', Acronym Geek, 11 February 2012, <http://www.acronymgeek.com/CNPA> [accessed 11 February 2012] |
| Chicago | "CNPA", http://www.acronymgeek.com/CNPA (accessed February 11, 2012). |
| CBE/CSE | CNPA [Internet]. Acronym Geek; 2012 Feb 11 [cited 2012 Feb 11]. Available from: http://www.acronymgeek.com/CNPA. |
| Bluebook | CNPA, http://www.acronymgeek.com/CNPA (last visited February 11, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, CNPA, http://www.acronymgeek.com/CNPA (optional description here) (as of Feb. 11, 2012, 21:29). |
| AMA | CNPA. Acronym Geek. February 11, 2012, 21:29. Available at: http://www.acronymgeek.com/CNPA. Accessed February 11, 2012, 21:29. |