| APA | BLW. (2012, February 13). In Acronym Geek. Retrieved 23:51, February 13, 2012, from http://www.acronymgeek.com/BLW |
| MLA | "BLW." Acronym Geek. (2012). Acronym Geek. 13 Feb 2012 <http://www.acronymgeek.com/BLW>. |
| MHRA | 'BLW', Acronym Geek, 13 February 2012, <http://www.acronymgeek.com/BLW> [accessed 13 February 2012] |
| Chicago | "BLW", http://www.acronymgeek.com/BLW (accessed February 13, 2012). |
| CBE/CSE | BLW [Internet]. Acronym Geek; 2012 Feb 13 [cited 2012 Feb 13]. Available from: http://www.acronymgeek.com/BLW. |
| Bluebook | BLW, http://www.acronymgeek.com/BLW (last visited February 13, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, BLW, http://www.acronymgeek.com/BLW (optional description here) (as of Feb. 13, 2012, 23:51). |
| AMA | BLW. Acronym Geek. February 13, 2012, 23:51. Available at: http://www.acronymgeek.com/BLW. Accessed February 13, 2012, 23:51. |