| APA | BDNP. (2012, February 16). In Acronym Geek. Retrieved 03:45, February 16, 2012, from http://www.acronymgeek.com/BDNP |
| MLA | "BDNP." Acronym Geek. (2012). Acronym Geek. 16 Feb 2012 <http://www.acronymgeek.com/BDNP>. |
| MHRA | 'BDNP', Acronym Geek, 16 February 2012, <http://www.acronymgeek.com/BDNP> [accessed 16 February 2012] |
| Chicago | "BDNP", http://www.acronymgeek.com/BDNP (accessed February 16, 2012). |
| CBE/CSE | BDNP [Internet]. Acronym Geek; 2012 Feb 16 [cited 2012 Feb 16]. Available from: http://www.acronymgeek.com/BDNP. |
| Bluebook | BDNP, http://www.acronymgeek.com/BDNP (last visited February 16, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, BDNP, http://www.acronymgeek.com/BDNP (optional description here) (as of Feb. 16, 2012, 03:45). |
| AMA | BDNP. Acronym Geek. February 16, 2012, 03:45. Available at: http://www.acronymgeek.com/BDNP. Accessed February 16, 2012, 03:45. |