| APA | BGNP. (2012, February 14). In Acronym Geek. Retrieved 00:33, February 14, 2012, from http://www.acronymgeek.com/BGNP |
| MLA | "BGNP." Acronym Geek. (2012). Acronym Geek. 14 Feb 2012 <http://www.acronymgeek.com/BGNP>. |
| MHRA | 'BGNP', Acronym Geek, 14 February 2012, <http://www.acronymgeek.com/BGNP> [accessed 14 February 2012] |
| Chicago | "BGNP", http://www.acronymgeek.com/BGNP (accessed February 14, 2012). |
| CBE/CSE | BGNP [Internet]. Acronym Geek; 2012 Feb 14 [cited 2012 Feb 14]. Available from: http://www.acronymgeek.com/BGNP. |
| Bluebook | BGNP, http://www.acronymgeek.com/BGNP (last visited February 14, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, BGNP, http://www.acronymgeek.com/BGNP (optional description here) (as of Feb. 14, 2012, 00:33). |
| AMA | BGNP. Acronym Geek. February 14, 2012, 00:33. Available at: http://www.acronymgeek.com/BGNP. Accessed February 14, 2012, 00:33. |