| APA | ANP. (2012, February 13). In Acronym Geek. Retrieved 22:05, February 13, 2012, from http://www.acronymgeek.com/ANP/alphabetical |
| MLA | "ANP." Acronym Geek. (2012). Acronym Geek. 13 Feb 2012 <http://www.acronymgeek.com/ANP/alphabetical>. |
| MHRA | 'ANP', Acronym Geek, 13 February 2012, <http://www.acronymgeek.com/ANP/alphabetical> [accessed 13 February 2012] |
| Chicago | "ANP", http://www.acronymgeek.com/ANP/alphabetical (accessed February 13, 2012). |
| CBE/CSE | ANP [Internet]. Acronym Geek; 2012 Feb 13 [cited 2012 Feb 13]. Available from: http://www.acronymgeek.com/ANP/alphabetical. |
| Bluebook | ANP, http://www.acronymgeek.com/ANP/alphabetical (last visited February 13, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, ANP, http://www.acronymgeek.com/ANP/alphabetical (optional description here) (as of Feb. 13, 2012, 22:05). |
| AMA | ANP. Acronym Geek. February 13, 2012, 22:05. Available at: http://www.acronymgeek.com/ANP/alphabetical. Accessed February 13, 2012, 22:05. |